We have some large windows in our living room and the house is situated so that, on sunny days, the light streams in. We got some blinds to save my wife’s plants from the bright sunlight.
I was sitting in our “breakfast nook” one morning drinking my coffee when I noticed these patterns caused by the sun shining through leaves on our trees.
A few days later I was sitting in the same location and noticed the light shining through another window and creating shadows of orchids on an antique red chinese cabinet.