Took my curled up deer for a slide all over the forest. What if as you slide the deer put on a line on the landscape wherever it passed. If you had a simple palette you could do a temporary landscape with the deer as your artist tool. As other deer pass they could see your doodle. Deer doodle all over the forest. At some point from the chaos and doodle someone would create a master piece on the forest floor. Take a screen shot, tell others and they see you living art. An interaction between deer and forest. Others could add to the deer drawing and have a community drawing. Interactive art.