The Super Long Arm
Here’s an amazing example of how perfect timing can create unique visual tricks and optical illusions that might never have been seen if the photo had been taken just a fraction earlier or later. At first glance, this photo doesn’t seem real. It looks like it must have been edited, as it seems like the man in the background is stretching out his arm to a crazy length to touch this girl’s shoulder.
Source: enthralling.eu
However, when you take a closer look, you start to see the illusion breaking down. In reality, the girl’s friend is the one with her hand on her shoulder. The man just happens to be reaching in the same direction and looking towards the camera at just the right time to create the effect.