Afro tree Source/credit: Edas Wong What am I looking at? This afro is tree feet wide! Edas Wong is a street photographer based in Hong Kong who looks for opportunities to capture funny images and optical illusions. More optical illusions:A Galaxy Far AwaySmile!Puffy FaceLEGO brick floorAerial View of a BeachHeavy Metal ConcertCat AccidentGiant bullfrog