1) a video or clip where on first viewing, it seems as though one thing is happening. On second viewing, something is changed, whether it be the music or the camera angle or something similar and the meaning is totally altered.
2) an image where at first glance it seems as though one thing is going on in the shot, but at closer inspection, the viewer sees what's really going on.
This is all to teach about perception and critical viewership.
Do you know if something like this exists? Where could I find it?