Sometimes images repeat themselves when looked at in a certain way, forming patterns. Sometimes close-ups of ordinary things can make an interesting pattern. Sometimes it's even hard to identify what the object(s) is(are).
Mud Doorways, Tamgroute Medina Street, Morocco
Fan Display, Kyoto, Japan
Sydney Opera House Roof Tiles, Sydney, Australia
Kelp and Feathers, China Cove Beach, California
Beach Kelp Tangle, China Cove, California
Rainy Window on Ferryboat, Sydney Opera House, Australia
Ginza Lights (Electronic District) Tokyo, Japan