"When there's snow on the roof, how do you keep a fire in the furnace? Cool it, man, cool it." - Charley Harper.
From Charley Harper's serigraph of the same name (1974). Actual tile size: 3-13/16" x 7-13/16". Tiles are 5/8" thick and have a notch at the back for hanging. Handcrafted by Motawi Tile. Made in U.S.A.