One Day Wet Plate Collodion Workshop

BASIC WET PLATE COLLODION COURSE
Saturday, 4th of July 2026

Photography as a medium has, over its two hundred-year development, achieved remarkable technical capabilities and has become embedded in every aspect of contemporary life. Yet in this process, it has also lost certain qualities. Today, photography is deeply tied to consumer culture, and it is rarely perceived as a miracle anymore. The pioneering inventor of photography, Henry Fox Talbot, described it as The Pencil of Nature. This one-day workshop offers a chance to unplug. In principle, we do not even need electricity, and we certainly do not need computers or phones. What lies ahead is an introduction to one of the earliest photographic techniques, the wet plate collodion process on glass.

WHAT YOU WILL LEARN

The wet plate collodion process was invented in 1851 and was widely used until the end of the nineteenth century. During this workshop, you will learn the fundamentals of this handcrafted photographic method. You will learn how to prepare glass so that it becomes light-sensitive, which chemicals to use and how to handle them safely, how to use a large-format bellows camera to expose the plate, and how to immediately develop, fix, wash, and varnish it. The goal of the workshop is not only for each participant to create their own portrait on glass to take home, but, above all, to experience photography in its most authentic form, as a meeting of chemistry and physics that still feels like a small miracle. The workshop is limited to six participants and lasts approximately nine hours.

NOTES

Each participant receives detailed printed notes, including all recipes, key steps, and a visual
mind map of the entire process. All materials are included in the workshop.

PRICING

The price for the one-day workshop is 350 EUR per person.
Participants under 25 years will receive a 40 percent discount, making the price 210 EUR.

A reservation fee of 100 EUR is required, and the full amount is due at the start of the workshop.
The number of participants is limited to six people.

WHERE?

The workshop takes place in a historic monastery, the Uršulinski samostan Mekinje, located
in the town of Kamnik, Slovenia.
Monastery (Uršulinski samostan, Mekinje) Polčeva pot 10, 1241 Kamnik
(Google Maps Link)

Bonus

The workshop, is considered as completed basic training that gives you the opportunity to later rent a full kit for this process. The kit includes everything from a large-format camera and tripod to chemicals and a portable darkbox for developing plates.

 

 

ENODNEVNI TEČAJ MOKROKOLODIJSKE FOTOGRAFIJE NA STEKLU

Sobota, 18. april 2026

Fotografija, kot medij, je v svojem dvestoletnem razvoju dosegla neverjetne tehnične sposobnosti in vpletena v vse pore sodobnega življenja. A fotografija, kot medij, je pri tem razvoju tudi izgubila določene aspekte. Fotografija je dandanes pomemben del potrošniške družbe in dandanes se nihče ne čudi fotografiji kot čudežu, kot pisalu narave. Namreč tako (The Pencil of Nature), ji je rekel najpomembnejši izumitelj fotografije Henry Fox Talbot. No, na tej enodnevni delavnici lahko pričakujete izklop. Načeloma niti elektrike ne potrebujemo, vsekakor pa ne potrebujemo računalnikov in telefonov. Pred vami je program osnovne delavnice pionirske fotografske tehnike, mokri kolodij na steklu. Postopek mokri kolodij na steklu je bil izumljen leta 1851 in bil prakticiran do konca 19. stoletja.

KAJ SE BOMO NAUČILI

Na tej enodnevni delavnici se boste naučili osnove tega rokodelskega fotografskega procesa. Naučili se boste kako pripraviti steklo, da je občutljivo na svetlobo, katere kamikalije uporabljamo in kako varno ravnati z njimi, kako uporabljamo staro mehovko, da osvetlimo to ploščo in kako jo takoj potem razvijemo, fiksiramo, operemo in lakiramo. Cilj delavnice je ne samo, da vsak naredi svoj portret na steklu, ki ga bo na koncu delavnice odnesel domov, ampak predvsem, da doživimo fotografijo v svoji najbolj pristni obliki, kot čudež kemije in fizike. Delavnica je rezervirana za šest oseb in bo trajala okoli devet ur.

ZAPISKI

Vsi udeleženci bodo dobili zapiske z osnovnimi ključnimi fazami postopka, z recepturami in navodili za uporabo.

CENA

Cena enodnevnega tečaja na osebo je 250 EUR.
Za mlajše od 26 let velja 40% popust, to je 150 EUR.
Člani Foto kluba Petek imajo 25% popust, to je 190 EUR.
Rezervacija znaša 100 EUR, ob začetku delavnice je potrebno poravnati celoten znesek.
Število udeležencev je omejeno na šest oseb.

LOKACIJA?

Delavnica se bo odvila v slikovitem samostanu iz 13. stoletja, to je samostan Mekinje, Kamnik.
Uršulinski samostan, Mekinje
Polčeva pot 10, 1241 Kamnik
(Google Maps Link)

Bonus

Delavnica se smatra kot opravljeno usposabljanje za fotografski postopek mokrega kolodija na steklu. S tem si lahko kasneje izposodite cel komplet za fotografiranje in razvijanje mokrokolodijskih plošč. V kompletu bo vse, od kamere, stativa, banjic, kolodija, srebro-nitrata, kopeli, luči, do prenosnega temničnega zaboja, kjer se plošče lahko razvija na terenu.

 

 

One Day Wet Plate Collodion Workshop

BASIC WET PLATE COLLODION COURSE
Saturday, 20th of June 2026

Photography as a medium has, over its two hundred-year development, achieved remarkable technical capabilities and has become embedded in every aspect of contemporary life. Yet in this process, it has also lost certain qualities. Today, photography is deeply tied to consumer culture, and it is rarely perceived as a miracle anymore. The pioneering inventor of photography, Henry Fox Talbot, described it as The Pencil of Nature. This one-day workshop offers a chance to unplug. In principle, we do not even need electricity, and we certainly do not need computers or phones. What lies ahead is an introduction to one of the earliest photographic techniques, the wet plate collodion process on glass.

WHAT YOU WILL LEARN

The wet plate collodion process was invented in 1851 and was widely used until the end of the nineteenth century. During this workshop, you will learn the fundamentals of this handcrafted photographic method. You will learn how to prepare glass so that it becomes light-sensitive, which chemicals to use and how to handle them safely, how to use a large-format bellows camera to expose the plate, and how to immediately develop, fix, wash, and varnish it. The goal of the workshop is not only for each participant to create their own portrait on glass to take home, but, above all, to experience photography in its most authentic form, as a meeting of chemistry and physics that still feels like a small miracle. The workshop is limited to six participants and lasts approximately nine hours.

NOTES

Each participant receives detailed printed notes, including all recipes, key steps, and a visual
mind map of the entire process. All materials are included in the workshop.

PRICING

The price for the one-day workshop is 350 EUR per person.
Participants under 25 years will receive a 40 percent discount, making the price 210 EUR.

A reservation fee of 100 EUR is required, and the full amount is due at the start of the workshop.
The number of participants is limited to six people.

WHERE?

The workshop takes place in a historic monastery, the Uršulinski samostan Mekinje, located
in the town of Kamnik, Slovenia.
Monastery (Uršulinski samostan, Mekinje) Polčeva pot 10, 1241 Kamnik
(Google Maps Link)

Bonus

The workshop, is considered as completed basic training that gives you the opportunity to later rent a full kit for this process. The kit includes everything from a large-format camera and tripod to chemicals and a portable darkbox for developing plates.

 

 

Open Studio 21st-27th of July 2025

Open Studio 2025 – Creative meetup in the woodlands of Kočevski Rog, Slovenia

I have been working professionally in the field of photography for all my life and for more than 25 years I’ve been organising workshops and photography festivals throughout Europe (Barcelona, Florence, Berlin, Vienna and other places. Since 2016 I have been organising wet-plate expeditions in the woods of Slovenia.

In July 2025, I am opening the doors of my studio for a unique one week creative event. As I prepare for my new solo exhibition in December, I invite photographers, artists, and analogue enthusiasts to join my creative process. This is not a traditional workshop but an open studio where you can work independently, shoulder to shoulder with me, observe my way of working, and develop your own projects in a relaxed and creative environment.

Participants choose the number of days they want to spend in my studio or on location in Kočevje.

Certain days will be dedicated to work in the unspoiled wilderness of the Kočevski Rog and others in the darkroom studio, retouching glass negatives and printing either in different printing processes, like salt print process, albumen process or carbon transfer process.

This event is a prelude to my vision of creating the Wetplaters Circle, which I intend to formally launch in 2026.

Programme

    • Wet plate collodion photography in the unspoiled wilderness
    • Darkroom in the woods
    • Wet plate collodion
    • Zebra dry plates
    • Hand-Retouching of glass negatives
    • Albumen printing (from preparation of the paper to the final result)
    • Evening talks around the fire about photography, art and the creative process
    • Opportunity to see others using wet-plate equipment and materials
    • Work on own projects with feedback of others
    • Research and experimentation with alternative processes (albumen, salt printing, carbon transfer printing)

Examples of past expeditions:

Woodland Beyond Photography 2016

Woodland Beyond Photography 2017

Woodland Beyond Photography 2018

Wetplate Expedition 2022

PARTICIPATION FEE

The participation fee depends upon your wishes and needs. The concept of this event is that I offer you a great excuse to spend some days in the woods making some wet plate art. I will offer you knowledge and support that you can create some art in the woods. If you bring your own materials and cameras, the participation fee is 150 EUR per day.

ACCOMODATION

If you would like to stay at a hotel, we will organise a transportation to the hotel and back, but the transport to the hotel and the expense is upon you.  If you are satisfied with a modest room or a tent, it will be available with no extra charge. If you need me to supply you with the equipment and materials I will make you a quote before your reservation.

FOOD & DRINKS

Expenses for food and drinks are not included, it will be charged extra, but it will not surpass 50 EUR per day. (Alcohol not included in the price)

CAMERAS, CHEMISTRY, GLASS PLATES…

I encourage you to bring your own equipment, but if you need me to supply you with the equipment and other materials I will make you a quote before your reservation.

DATES

Monday, the 21st until Sunday 27th of July 2025

REGISTRATION

Deadline for registration is one month before the event, 21st of June 2025.

NUMBER OF PARTICIPANTS

Maximum 8 – eight

MORE INFORMATION

Please email me for reservations and more information borut@borutpeterlin.com
Whatsapp: +38641581626

REFERENCES

I’ve devoted my life to photography and in the pursue of my education road took me in many places around the world, like Prague (Famu, BA degree), London (London College of Printing, Post-Graduate), Fabrica, Italy (working with Oliviero Toscani), George Eastman House, USA (learning from Mark Osterman) and participating in workshops of living legends of phototgraphy, like Martin Parr, Duane Michals, Stephen Gill, Francesco Zizola, Klavdij Sluban and many others.

I also very happily share my passion for photography and so already in 2001 I’ve started a festival of documentary photography Fotopub and I was a program director until 2009. In the last decade and a half I’ve dedicated myself to 19th Century photography processes, like wet plate collodion process, dry collodion process, albumen printing, salt printing and most importantly carbon transfer printing. I had numerous wet plate workshops throughout Europe, from Paris, Berlin, Nurnberg, Vienna, Florence, Rome, Krakow, Novi Sad and of course, in my place in Slovenia. All together I’ve have thought several hundreds of photography enthusiasts.

I feel deeply honoured that people from all over the world are coming to my small little town of Straža. I had a participants who came from all four sides of the world. From Taiwan  and Singapore on the East, from USA and Brasil on the West, From South Africa to Norway and Faroe Islands on the North, but most of them are coming from European Union.

 

Expedition Spirits & Ghosts

Expeditions Spirits and Ghosts

WHAT

Before you is a unique gathering devoted to nineteenth century photographic practices. At its core stands the wet plate collodion process, accompanied by dry plate collodion, silver gelatin dry plates, albumen and salt printing, carbon printing, collodion chloride printing, photogravure, and even woodburytype.

This is not simply a workshop, but a meeting of kindred spirits drawn to photography in its most elemental form. A practice where chemistry and physics merge into something almost inexplicable. A process where, we slow down and through the pouring of liquids, focusing of light, an image slowly emerges on glass as if from nothing.

THEME: Ghosts and spirits

Spirit photography was one of the most fascinating theme of the nineteenth century photography. Inspired by this tradition, we will use historical processes, analogue retouching techniques and staged scenes to create contemporary interpretations of ghosts and spirits inhabiting the monastery.  Costumes and models will be available, allowing participants to construct visual narratives that blur the boundary between presence and absence.

SUMMARY

  • Our gathering will be focused on analogue photography processes, especially wet plate collodion.
  • We will encourage to shoot on negatives, mostly wet plate collodion negatives. Also dry collodion negatives, silver-gelatine dry plate negatives and silver-gelatine film will also be available. Also paper silver-gelatine negatives might be a fun option.
  • We will learn how to retouch glass negatives by graphite pencil, cuttlebone, paint and reactive chemistry that will effect the silver on the glass negative.
  • We will mainly print salt, albumen prints and collodion chloride prints. Also carbon print process will be available.
  • Without a doubt, while shooting wet plate collodion process we will do lots of troubleshooting.
  • Our aim is to create art. Our second objective is to create handmade prints. Our third goal is to gather the material we will make and make a zine, like a small album that will be a witness about us and those four days in July and August 2026.

PROGRAMME

Each day begins with a focused introduction and concludes with reflection and discussion, accompanied by an artist talk.

DAY ONE

  • Presentation of several printing methods (collodion chloride, salt print, albumen print, carbon print, gum print, photo-gravure, woodburytype, etc…)
  • Presetnation how to manipulate wet plate collodion process to get certain effects.
  • Overview equipment, clean some plates, define our goals, motifs and approaches.
  • A walk through the monastary, including secret chambers.
  • Working the whole day, making glass negatives.
  • Overview of the day’s work, talking about challenges, surprises, what have we learned and what we intend to do the next day.
  • In the evening we will have an artist talk.

DAY TWO

  • Presentation how to hand-retouch a glass negative with cuttlebone, graphite pencil and acrylic paint.
  • Presentation how certain chemicals effect silver on glass.
  • Learing methods of retouching
  • Making more glass negatives
  • Varnishing glass negatives.
  • Retouching glass negatives.
  • Preparing albumen paper and salt paper
  • Start printing on pre-prepared albumen and salt paper.
  • Toning with gold chloride toner.
  • Waxing prints with beeswax.
  • Overview of the day’s work, talking about challenges, surprises, what have we learned and what we intend to do the next day.
  • In the evening we will have an artist talk.

DAY THREE

  • Presentation of collodion-chloride paper
  • Presentation of Zebra Dry Plates silver-gelatine dry plates.
  • Presentation how certain chemicals effect silver on glass.
  • Printing glass negatives as albumen, salt and carbon prints.
  • Waxing prints with beeswax.
  • Overview of the day’s work, talking about challenges, surprises, what have we learned and what we intend to do the next day.
  • In the evening we will have an artist talk.

DAY FOUR

  • Presentation of carbon prints on glass or on paper.
  • Presentation how to make a zine
  • Cutting mats and mating our artwork.
  • Printing day.
  • Making a pop-up exhibition and celebrating our time together.

The gathering will revolve around analogue photographic processes, with a strong emphasis on wet plate collodion. Participants will work primarily with negatives, exploring wet plate collodion, dry collodion, silver gelatin plates and film, as well as paper negatives. Particular attention will be given to hand retouching glass negatives using graphite, cuttlebone, paint and silver-reactive chemistry.

Printing processes will include salt, albumen and collodion chloride printing, alongside carbon printing. Throughout the process, troubleshooting and experimentation will be an essential part of the experience.

The primary aim is to create meaningful artworks. The second is to produce handcrafted prints. The third is to collect the outcomes into a small publication that will serve as a testament to this shared experience.

EQUIPMENT AND CHEMISTRY

Participants are encouraged to bring their own equipment. For those traveling from afar, all essential tools, materials and chemistry will be available on site.

WHO

This program is primarily intended for experienced wet plate collodion photographers, yet it remains open to all who feel drawn to this medium. Mentors will guide participants through key processes to ensure strong technical results. However, this is not a beginner’s workshop. It is an invitation to push beyond comfort zones, to experiment, and to allow unexpected artistic outcomes to emerge.

Photographers working with film and large format cameras are warmly welcome.

NUMBER OF PARTICIPANTS

To preserve an intimate and focused working environment, the group will be limited to ten participants.

WHERE

Samostan Mekinje, Polčeva pot 10, 1241 Kamnik, Slovenia

Set within a monastery Mekinje with more than seven hundred years of history (LINK), this location has long inspired artists, seekers and creators of all kinds. Part of the monastery has been carefully restored, offering comfortable accommodation, while a large portion remains untouched, preserving its raw and authentic atmosphere. For photographers, this contrast creates a rare and evocative setting where traces of the past are still alive.

WHEN

From Wednesday 15th to Saturday 18 of July 2026

LANGUAGE

English

PRICE

950 EURfor participation  and participants bring their own wet plate equipment. Printing materials and final presentation elements are included in the price. Accommodation is not included.

1500 EUR  includes full access to equipment, chemistry and workspace. Accomodation is not included.

RESERVATION

To insure yourself a spot in this event, we encourage you to reserve yourself a spot. A reservation fee of 200 EUR is required and is partially refundable up to six weeks before the workshop. The remaining balance is paid at the beginning of the event.

ACCOMODATION 

The monastery offers a range of rooms, from simple monastic cells to more comfortable suites. Prices are ranging from 35 EUR to 60 EUR per night. LINK Additional accommodation can be found in nearby Kamnik, which is a short walk away.

ACCESS

The nearest airport is Ljubljana, Slovenia, approximately fifteen minutes away by car. Regular bus connections run between Ljubljana and Kamnik. Link to the bus connections: https://www.ap-ljubljana.si/en/timetable

MORE INFORMATION

For reservations and further details please contact borut@borutpeterlin.com or whatsapp +386 41 581 626

ABOUT THE MENTOR

Borut Peterlin has dedicated his life to photography. He holds a degree from FAMU and a postgraduate diploma from London College of Printing. His career includes collaboration with Oliviero Toscani at Fabrica and over a decade working as a photographer and photo editor at Mladina.

He is the founder of the first documentary photofestival in the region and has studied historical processes with leading experts such as Mark Osterman at the George Eastman Museum, USA and Calvin Grier in Spain.

Over the two and a half past decades, he has conducted more than one hundred workshops across Europe and hosted participants from all over the world, all drawn by a shared passion for photography as a living, material practice.