If you like evolution and maps, this obscure joke might appeal to you — a Galápagos airport code (GPS) equipped with GPS coordinates for the Galápagos. Apologies to everyone else. The coordinates are for Isla Baltra (formerly South Seymour), the main airport for the islands. Available as a sticker (multiple sizes) and on mugs, t-shirts, etc., at my Redbubble site.