TOPSHIT PHOTOGRAPHY blog

borut peterlin, slovenia, ambrotype, Portrait photography, Wet Plate Collodion, Analog Film photography

Posts Tagged ‘Slovenia

An update on my Great Depression project

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Do you remember my project Great Depression? I’ve start working on it in December 2012 (LINK) and I had exhibition in October 2013 (link) Yesterday I continued to work on the project. I was in meat factory MIP D.D. (in bankruptcy process). I really wanted to document this factory, because it’ll bring a new dimension to my picture series. Images are showing a disassembly line of a living beings and it the context of my Great Depression photography project, it could be interpreted as a disassembly line not for cattle and pigs, but for humans. Say no more. Images are images and every possible interpretation is a valid one.

I think I’ll go one more time to the slaughterhouse and make few more images…

Vintage studio backgrounds of Josip Pelikan, dated about 1930’s

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Vintage background from skylight studio Josip Pelikan, MNZC museum, Celje, Slovenia.

Vintage background from skylight studio Josip Pelikan, MNZC museum, Celje, Slovenia.

Vintage background from skylight studio Josip Pelikan, MNZC museum, Celje, Slovenia.

Vintage background from skylight studio Josip Pelikan, MNZC museum, Celje, Slovenia.

Astrid asked me if I could take a picture of fantastic vintage studio backgrounds that were using Josip Pelikan, so after I got a permission from the museum I’m publishing them on my blog. On Flickr you can download a hires file of the image, just click all sizes. Vintage backgrounds are dated about 1930’s. The skylight studio was built in 1898 and bought by Josip Pelikan in 1922. Nowadays Josip Pelikan Photographic Studio is a branch of the Celje Museum of Recent History. If you going to use the files to make your own vintage look studio background, just leave a note in the back that it was done on the basis of backgrounds from Josip Pelikan Studio, Celje, Slovenia, EU. A lot of people from MNZC museum worked hard to renovate the skylight studio and we owe them at least a credit. THX.

I’ve been thinking. My friend ordered a painted movie poster from India and if you know a painter’s service like that, share the info and good luck! Perhaps we can make a group order and get a discount. Just a thought…

Yesterday I was portraying in the studio and I’ve made this plate. Also a colleague photojournalist Andraž Purg came by and made a portrait of me.

Portrait by Borut Peterlin in wet plate collodion technique in skylight Studio Pelikan, Celje, Slovenia, EU.Borut Peterlin in Josip Pelikan Studio

The Great Depression, a wet plate collodion documentary project by Borut Peterlin

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I’m inviting you to the opening of my exhibition The Great Depression. The opening will happen on 4th of October 2013 in Gallery Photon in Ljubljana, Slovenia.

With the project I’m trying to document the state of bankrupt companies with emphasis on the things that workers left behind. I’m known as a portrait photographer and although this time there are no people on my images, the human presence is very evident. I hope you will enjoy the video and hope to see you at the opening!

Dearest readers, one more thing. This is the 1000th blog post on my blog! I’ve been blogging since September 2006 and here we are at the 1000th post! A lot of things changed in this time and I’m happy I was blogging about it. I was thinking hard how to mark this anniversary. Due to the occasion, let’s call this week an artist to artist week. If you send me something that you’ve done I’ll send you back something that I’ve done. It’ll probably be a gelatin print, but who knows… If you make a good marmalade, I’ll exchange a print for a jar of marmalade. Or for whatever, just please keep in mind that the offer stands only for a week, so if you are really up for “Creation 4 Creation” deal, please send me before 7th of October 2013 on the address Cviblje 40, 8350 Dolenjske Toplice, Slovenia, EU. And don’t forget to write your address ;-)

Wet plate collodion process and silver-bath maintenance

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My daughter Lučka is 9 years old and she's riding horse from age of 4. During summer break she didn't ride a horse, so she made up this toy horse with two brums. Brum behind is a tail. Today I've finished with boiling and filtering silver nitrate  and made this ambrotype, format 8x10" that's 20x25cm.

My daughter Lučka is 9 years old and she’s riding horse from age of 4. During summer break she didn’t ride a horse, so she made up this toy horse with two brums. Brum behind is a tail. Today I’ve finished with boiling and filtering silver nitrate and made this ambrotype, format 8×10″ that’s 20x25cm.

My last post was about my commision in Switzerland. I’ve shot many plates and when I’ve came back I was sunning the bath for a day (bright sunny day), filtering, etc, but I was still not getting that super sharp shining silver on my plates. With usage of silver-nitrate bath, alcohol, ether, iodides, organic particles and other stuff they dissolve in the bath and you can not get them entirely out with barely sunning.

Common practice is that silver-bath is regularly sunned and boiled only once or twice a year. That goes for ambrotypes, that’s positives. Whereas wet plate collodion negative technique reveals all dirty secrets of silverbath (not to mention photographer’s secrets) and if you want to get a good negative frequent boiling is necessary. Major enemy of wet plate negative is excess of iodides in silverbath and the syndrome of that are white dots in negative or black dots in positive. Or to quote Mark Osterman: “free iodides” cause pinholes in collodion images.”

So what I’m trying to say is that I very often boil my silverbath for usage in wet plate negative, but I also fall in love in the quality of ambrotypes that are produced after freshly boiled and cleaned silver-bath.

How is it done? You can find this technique in The NEW Scully & Osterman Collodion Manual. I can explain you how I am doing it, but I must warn you that I’m Slavic origin and not Germanic or even Anglo-Saxon origin, so if you can use an advice about cleanness from a Slav, then you must be pretty desperate…

Boiling…

Boiling silvernitrate with Sodium bicarbonate (baking soda)

Boiling silvernitrate with Sodium bicarbonate (baking soda)

Add one small table spoon of baking soda in about one liter of AgNO3 solution. At this stage the pH should be about 6-7pH. I must warn you that boiling silver-nitrate with Sodium bicarbonate (baking soda) will look like the end of your wetplate career, but that’s how it should look. To be clear, the silver-nitrate in the picture above looked perfectly clear before boiling, but since I’ve sensitized about 30 plates format 10×12″ (cca. 2.25 square meters) I knew it’s full of iodides, alcohol, ether and dissolved organic matter. Only when I started boiling it with soda all the feces came out…

A friend asked me the other day how to raise pH in silver-bath after you added few drops of nitric acid. This is the best way. On FB a colleague Michael Koerner wrote a comment: “Plus the sodion bicarbonate (NaHCO3) will (when acidified with nitric acid) turn to carbonic acid (H2CO3), which will over a short time turn to water (H2O) and carbon dioxide (CO2) – bubbles away.”

After boiling you need to add water, filter it, sunn it, filter it, measure gravity of AgNO3, add nitric acid so the pH is back to 4 and you’re finished! Your silver-nitrate bath is reseted. You must know that silverbath like that will be more aggressive then your usual silver-bath, so it’s good to shorten sensibilisation time. I shortened to 2:15 minutes at room temperature. Mark Osterman is highlighting that sensibilization process is judged visually and not measured by time. I think I know what he means, but I need to confirm with him that I truly understand this part of the process, next time when I will see the master. I’m planning to join his workshop of Carbon Printing in Rochester in November. So exciting!

To sum up. I love to reset my silverbath, because then I’m getting best results. Boiling does take toll. I loose about 13.722% of my silverbath solution due to filtering. After boiling I filter the solution about 4 times through double coffee filters. Personally I find it worth the effort, but in wetplate process everyone have their own way of doing things and I’m not saying this method is better than any other. It works for me and that’s the true beauty of this hand-made images. You do it your own way! Ha!

PS: I’ve changed the title of this blog. Before it was Photography Down the Rabbit Hole, but the title Topshit Photography blog is way better. Topshit happens!

PPS: TOmorrow I’m going back to Switzerland to do some more work. Obviously they think the work that I’ve done is worth the money, so more work is waiting for me. Topshit happens!

PPPS: Relevant links:
http://collodion.org/ Scully & Osterman Studio
http://collodion-art.blogspot.com/2011/07/silver-bath-maintenance.html (Alex Timmermans)
– My first post about boiling and sorting pH of silver-bath LINK

An ambrotype of my daughter Lučka and her imaginary horse and very real dogs.

An ambrotype of my daughter Lučka and her imaginary horse and very real dogs.

An ambrotype of my daughter Lučka and her imaginary horse and very real dogs.

An ambrotype of my daughter Lučka and her imaginary horse and very real dogs.

B5 tour de Switzerland & Deutschland

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Last week it was a topshit week. Sasha Huber and Petri Saarikko are my dear friends from Fabrica / Benetton times. Sasha was invited to prepare an exhibition in Eisenwerk – Frauenfeld. I’ll talk more about the exhibition after the opening, but I can say that an important part of the exhibition will include also ambrotypes. Sasha commissioned me to make ambrotype portraits illustrating a certain aspect of her work. We were really working hard and I think we’ve done great work. Here are few plates that I’ve done as a test.

The theme for this post is actually how inspired I got in those short days that we worked together and we lived art. We discussed so many projects. Petri, for instance, founded Kallio Kunsthalle, gallery of contemporary art in Helsinki. He presented me all the exhibitions he curated, concepts, views, tools, impressions, etc… We shared our views on art that we do, that others do, contemporary art that inspire us, old projects, trends, currents and our plans for the future. Oh, very sprackling conversation/s…

On Sunday we went to Fotomuseum Winterthur where we saw an exhibition by Lewis Hine. I’ve met there with a fellow wetplater Peter Michels and on Moday I drove also to Nurnberg to visit another wetplater Peter Kunz. It was really cool to see his amazing studio! And you know where’s located? In former facility of Quelle factory. I promised to come back and do some plates for my exhibition Great Depression 1912-13. Peter has really amazing studio with topshit equipment. I’m attaching some behind the scene images.

On the way back I left Switzerland at 10am came to Nurnberg at 15.00 hang around with peter for couple of hours and at 19.00 I took my drive back home (690km) and arrived at 6:30 am. Altogether there and back I drove 1950 km. I drove whole night back inspired of all the art I consumed, shared and created…

Monetizing wet plate collodion process

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A toned salt print from a wet plate collodion negative.

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As you can imagine this wet plate process is not cheap and as a professional photographer I need and want to make a living with wet plate collodion process. I’m presenting two commercial projects in which I find great potential and as always want to share with you.

In collaboration with Gallery Fotografija from Ljubljana I was assigned to make a business gift for Riko company. I photographed Škrabčeva domačija museum in wet plate collodion glass negative and made salt print, toned with gold chloride. It is awesome and I’ve sold it to Riko. From the print we’ve made an edition of 300 inkjet prints on hahnemuele photorag paper and presented in a folder as you see it. The inkjet printing, the presentation and the folder was designed and made by Luminus company.

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Second assignment came from a known Slovenian curator. She hired me to photograph the house of her father in law. I’ve made 5×7″ wet plate collodion ambrotype. An interesting detail is that the house stands in the Puhar street in Ljubljana. Janez Puhar was an inventor who invented photography on glass in year 1843. Unfortunately nobody replicated the porcess after his death. Anyway the gift was a total success.

If you want to hire me to make on-location photograph of you or your house or do whatever in wet plate collodion process, I charge 150 EUR for the first plate and next plates are 30 EUR each. Email me for inquiry.

Twist Wet Plate Collodion process at 30 °C

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A week ago the Fotopub Festival finished. I was a founder of the festival in 2001 and was running the show for seven years and today I’m proud to say that the level is so high I gladly enrol as a participant to one of the workshops. This year I enrolled in a workshop with Diana Lui and I was photographing river beaches in wet plate collodion. Heat is a nightmare for wet plate collodion process, but I rethought the process, made few tests and here we go, I was doing wet plate collodion process at 30°C almost business as usual at 20°C.

I’ve made several changes to the process.
1) I lowered the pH of silver nitrate bath from 4pH to 2.3pH by adding few drops of nitric acid into it (about 3 drops per 500ml should be enough, but check yourself)
2) I added more alcohol in my collodion mixture. I have alcohol on the spot and if I see it’s drying too fast I add some more solvent.
3) To my usual developer I added 25% of water and added 5 drops of nitric acid per 100ml of developer. I could add also 5gr of sugar per 100ml, but I didn’t have to.
4) when sensitizing plate in silver bath I reduced the time from 3 minutes to only 2 minutes. Mark Osterman is emphasizing that the sensibilization should be done by observation and not by time, but on the field I observe only the first plate then I do it by time. You can see when a plate is ready for exposure. If you leave it too long in the heat, you will get too much silver on your plate that will become fog during development.
5) I used water as my stop bath, but I’ve added a spoon of table salt to a liter of water. Salt will react with silver and will stop the development process immediately. It’s important to stop development fast if you work without running water and in the heat.

And that’s basically it. If the plate is perfectly exposed it should be developed for 20 seconds. I’ve learned this from Mark Osterman’s manual where he explains in details what does what in the process. I rethought and made lots of tests, wrote him a lot of questions and on the end I came up with results that are satisfying. Last but not least I owe Miša Keskenović lost of gratitude for all the knowledge he shared with me.

Have you seen my video about wet plate collodion at 0°C? HERE is the link. The same logic is behind, only fashion changes. When you understand the process you adjust the process freely to the conditions. Twist and shout the process out!

PS: This will be a supplement to my exhibition on 5.9.2013 in KKC, Dolenjske Toplice, Slovenia.
PPS: All those five steps aren’t probably necessary to deal with heat. Step number 1 makes about 60% of the effect I reckon, but with it you lose at least 2 f stops of sensibility of your wet plate collodion plate.

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