Earlier attempts at a weeks-long solargraph were more promising. Fortunately I removed the cans from their mount next to a tree, for shortly thereafter the tree came down after being topped in a storm. In the first image you can see the solar path arcing above a roofline with chimney.
An inaugural attempt at a solargraph shows the house with chimney, but no solar path is recorded. Can you discern whether the can was mounted vertically or horizontally?