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Monthly Archives: April 2013

After some discussion with the unit tutor I’d decided to follow the beer can photography route and photograph Leicester landmarks.  I did some research and decided that I needed 5, 10 and 15 second exposures at each landmark to try and cover all bases.  Because it’s very difficult to change the ‘film’ (photographic paper) in a beer can camera without over exposing it, I’d decided I’d take a lot of pre-loaded cans out with me.  Here is my stack of beer can camera’s:

Pinhole tower

I must add that I didn’t drink all of the beer in these cans.  I went to ASDA and bought some smart price larger and bitter 4 packs (only £1.99 each!).

So, last Sunday (21st April) my wife and I went for a bus trip all around Leicester taking shots at 4 locations.  I’d taken the shots, but I wouldn’t know the results till today.

Because i’d happened to book the day off work I’d spoken to the tutors and arranged to go in early, use the darkroom and develop my shots.  I’m so glad I did, everyone was well over-exposed.  I had 12 black sheets of paper for my troubles!

So, I bought some more photo-paper and ran over to the bus station.  Took shots at 1,2 and 5 seconds. Got them back to the darkroom, success!  2 seconds seemed to be ideal for that shot.  So I loaded up my remaining cans and went for a drive around Leicester.  I went to the King Power Stadium, Tigers Stadium, The Space Centre and Abbey Pumping Station.  I then got back to college and was reasonably happy with the results.  These were then scanned, inverted, cropped, tweaked and printed A3.

Below are my final images.  I’m fairly happy with them, although they do lack a lot of definition.  I would have liked to spend more time and perfect the shots, but this wasn’t possible.

King Power Stadium

King Power Stadium

St Margarets Bus Station

St Margarets Bus Station

Abbey Pumping Station

Abbey Pumping Station

Welford Road (Tigers)

Welford Road (Tigers)

Edit:  I received a Merit for this project.

To get some more shots with my fabricated pinhole camera I decided to take it out away from the house.  It didn’t go well.  As I mentioned with my first shots the biggest challenge was changing the photographic paper.  I thought i’d found a solution by taking a black holdall bag out with me.  After taking a shot I would put the camera in the bag, which contained the new paper.  I’d then zip one arm into it, trying to use the other hand to keep the zip shut.  Then change the paper by feel and putting the exposed paper into another light tight bag.  It was a nightmare and very fiddly.  I took several exposures at three locations.  So it was very time consuming.  I must have overexposed nearly every image or exposed them to light while trying to swap paper in the bag.  All of them were either black or or horribly fogged image that I couldn’t work out which location it was from.  To rub salt into the wounds even more some of the decent ones got stuck in the drying machine and got big black marks on them.  Was a real shame.

The local pub, nearly works, best image of the lot.

The local pub, nearly works, best image of the lot.

Canal lock.  Can make out some brickwork and the outline of my wife in the top right

Canal lock. Can make out some brickwork and the outline of my wife in the top right

 

One camera-less technique that I had read about and was fascinated by was pinhole photography.  This also lead onto Solargraphs.  This is a way of taking a really long exposure image, onto photographic paper, which doesn’t need developing.  I first read about Solargraphs on Justin Quinnell’s website.  I was also pointed in the direction of Tarja Trygg who did and collected a lot of solargraphs from around the world.

The basic idea is to leave a pinhole camera, in my case a beer can (as per Justin Quinnells instructions) facing the direction of the sun so that over the days the scene is exposed and the movement of the sun can clearly be seen.

My exposure was done onto 5×7 black and white photo paper from 3rd March 2013 to 9th April 2013, so just over a month.  When it was done I scanned it, inverted the image and had a play with some of the levels to produce this:

Guinness Beer Can Solargraph

Guinness Beer Can Solargraph

I was so pleased with it.  I couldn’t believe how well it had come out.  Just a bit unfortunate that we live opposite a breakers yard so you can see the cars piled up.  The bright streak across the sky is the sun.  The black is the lead lining type pattern in the windows.  The way the the circular can deforms the picture is also really nice.

After finishing my pinhole camera I decided to try it out.  I’d done lots of research on pinhole camera’s on the internet and had a rough idea of exposure, but needed to take a few shots to get an idea of how my camera performed.

I took a carriage clock outside and tried taking lots of shots with different exposures from 1s to 20s.  Of course I couldn’t see results straight away as I then needed to take the photographic paper into college and use the dark room to develop them.  To compare I then took a picture of the clock on my DSLR.  The final couple of shots on this post are just some I was trying.  I love the vintage look.

A selection of my pinhole clock shots:

Clock 5. ? Seconds

Clock 5. ? Seconds

Clock 2. ? Seconds

Clock 2. ? Seconds

CLock 1. ? Seconds

CLock 1. ? Seconds

DSLR clock shot to compare, obviously it looks a lot better, but i’m still very pleased with the pinhole camera:

Desaturated image taken on DSLR. 100 ISO, f8, 1/200

Desaturated image taken on DSLR. 100 ISO, f8, 1/200

A couple of other shots of the house and garden.  My biggest challenge was changing ‘film’.  My camera can only take one sheet of photographic paper at a time.  So after every shot I had to go into a pitch black room and swap the paper for a new sheet.  The cloudy patchy look of the image could be due to me accidentally expose the photographic paper to light as I was transferring it back into it’s box.  The dark half circles are the drawing pins that were holding the paper in.  Any small black marks are probably dirt on the paper.

Back of the house

Back of the house

View from the back bedroom window.

View from the back bedroom window.

So, while waiting for my Solargraph to take shape i’d decided to build a pinhole camera.  My ‘film’ was again going to be 5×7 black and white photo paper.  I had a dig around in the garage, found some wood, purchased some glue and black spray paint and gave it a go.  I knew I needed a light sealed box with a very small hole at the front opposite the photo paper.  The best way to do this seemed to be make a large hole in the wood, cover with tinfoil and make a hole with a pin.  I also needed a crude shutter.  Below are a few photo’s of my making process:

Mocked up lower section.

Mocked up lower section.

Again, mocked up. First screws to hold it together.

Again, mocked up. First screws to hold it together.

View of the aperture/shutter assembly.

View of the aperture/shutter assembly.

Finished Camera

Finished Camera