sidewalk paintings Leave a reply (taken with my iPhone during my walk home yesterday evening) I’m always amazed by the pigments found in nature, and this struck me as a modern (non-manmade) version of cave painting. Share this:ShareClick to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Like this:Like Loading... Related