Playing soccer's a lot like making love to a beautiful lady. Actually, it's not but you might think it was if you looked at this tumblr, which is collating pictures of the World Cup players and the climactic faces they pull while on the pitch.
There's some fantastic expressions here, running from the overly-emotional to the deeply relieved. And once you get it in your head that these could be their actual, real sex faces—rather than an expression of tiredness, frustration or just passionately singing their national anthem—it becomes ever more troubling and icky.
Check out a selection below and head to the World Cup Sex Faces tumblr for more.
Thx to the guys over at Krowd London for dreaming this up.