A photo of a couple hugging on a beach has the internet bewildered as viewers try to work out where the man ends and the woman begins.
The confusion lies in the part of the image where the woman's legs appear to be in front of the man's, while her torso is behind him.
Uploaded to Imgur by Reddit user Blood_Reaper, the photo was captioned: "my brain hurts" and has been viewed over 1.6 million times.