Teenager's pic gets photobombed by naked dog walker

We've all had photos taken for some or other occasion.

Whether it's a modelling shoot, family portraits, or just fun shots at your favourite location.

So imagine this high school student when she has put on her favourite outfit, done her hair, and she's on her photoshoot having her pics taken at a lake when suddenly... in the background there's a man, walking a dog... naked.

Warning: Pictures contain nudity