I find the image of the iceberg very potent: the melting of the polar ice cap, a representation of how little of the total climate change picture we can really see and the potential size of the problem, as well as the associations we all have with icebergs and the Titanic. I decided to keep it simple and let the shape itself have center stage.
10" x 8" (25 x 20 cm) image size
made from 4 wood blocks
4 color layers on Rives lightweight paper