The statues at Lake Ballard, Australia.
If I ever get my dream estate, I'm going to have statues like this placed in the most peculiar locations - standing just out of sight behind a tree, standing point blank at a window facing inward, and one standing on the roof of the workshop, like that terrifying scene in the film SIGNS when Mel Gibson's character looks out the window of his daughter's room and sees a figure standing on the roof.