The arrangement of several rocks in a tide pool reminded me of the arrangement of rocks in a bed of raked gravel in a Zen...

Zen in a Tide Pool

Beach Three, Olympic National Park, Washington Coast

 The arrangement of several rocks in a tide pool reminded me of the arrangement of rocks in a bed of raked gravel in a Zen garden. It's all about simplicity and harmony, and the delicate colors of the sunset further contributed to that sense. Photo © copyright by Stephen Penland.