Stuart Sandford is a London-based photographer whose work explores intimacy and sexuality. I spoke to him about his series Cumfaces.
If you read up on the science behind what a male orgasm feels like, you'll learn they experience things like increased heart rate, elevated blood.
Compared to its discreet, inscrutable female counterpart, the male orgasm is kind of, well, in your face. Nowadays, it's almost too easy to access.
Australian website Beautiful Agony, a 'multi-media experiment', invites ordinary people to film their orgasm faces (from the neck up only) and.