Trees, nature's condos for the little guys, are not just a pretty picture. Squirrels, birds, and bugs count on them for a place to live. (I know the lens is about trees and not art. But I love that face-in-the-trees illusion artwork.
This isn't a giant boy being kissed on the cheek. Look closer. The "big" boy is taking the pic. And there is another boy behind the "big"boy. And so that's why it looks like the girl is kissing that boy.