Flat biscuit tin – 4 week exposure

This is a strong example of detailed solargraphy. This solargraph shows a double exposure of solar lines which comes from the tin being left over two solstices. This tin was set in the last weeks of the summer solstice when the sun was getting low and then when the winter solstice began, the sun rose back over its previous path. The subject in this image is also especially detailed. We can see railing, brick definition and even a reflection in the front left window of another structure.