Scuba Gear Underwater Vector QR Code for Stickers

About this design

An oxygen tank with a round pressure gauge stands on a rocky seabed, flanked by yellow flippers, brass dive gauges, coral, seaweed and small orange fish. The two round orange gauge dials at the base and the dark-ringed dial on the upper right act as finder squares, while the cracked glass tank body carries the dark and light modules as a blotchy cow-spot texture. Strong dark outlines against pale cyan water keep the pattern readable, and the busy gear detail is spread evenly across the circle. Floating bubbles frame the top of the round sticker shape.