

A sunlit underwater world of floating stone platforms, coral, moss and arched ruins, with white fish drifting through turquoise water and a small blue figure standing on a ledge. The ruined archways and the dark rock pillars with coral clusters disguise the finder squares, while the scattered platforms, fish and plant fronds carry the modules. Dark rock shapes against the bright cyan water give the pattern strong contrast. Fine detail is spread evenly across the scene, so the code reads as part of the landscape.