Solargraphy Mk2

Solargraphy Mk2.jpg
 

I tried beercan solargraphy again, with improved results. However, things were still imperfect. I don't know why only some of the sun lines came out bright. If you observe closely, especially the area on the left side of the photo, you can see phantoms of some suns paths. Perhaps a number of cloudy days? I'll have to set up another one soon for the long haul.