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BAA Images Callum Potter

Observation by Callum Potter: Solargraph June to December 2016

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Callum Potter


Callum Potter


2016 Dec 28 - 11:18


2016 Dec 28 - 11:21


The Sun

  • Pinhole Camera (Coke Can)
  • Ilford Multigrade paper

6 months


Bredons Hardwick, Tewkesbury, Glos

Target name

The Sun


Solargraph June to December 2016

About this image

Using a pinhole camera and 6 months exposure onto photo printing paper, the track of the Sun from Summer to Winter Solstice can be seen. 

After exposing the paper, it is just scanned and then inverted and flipped to give a 'real' image.

Files associated with this observation
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James Dawson
James Dawson, 2017 Jan 17 - 11:24 UTC

I love this. Seemingly so simple, but so effective. 

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