MOONGLOW II (great blue heron) Image Size: 15" x 11" Original watercolor & gouache painting AVAILABLE Signed & Numbered limited edition size: 200 - $80 Artist's Proofs limited edition size: 20 - $110 Although primarily a daytime hunter, the great blue heron will take advantage of the light provided by a full moon to get in a little night fishing. It's hard to beat a midnight snack by moonlight.