This is one of my favorite things to do on the train while on the way to work. I select two random passing objects out the window, and use a general assumption

This is one of my favorite things to do on the train while on the way to work. I select two random passing objects out the window, and use a general assumption about the train's speed. Then I visualize these objects on a toroidal space, and after a few minutes, I draw the rest of the owl.