It’s probably because it’s Valentines Day and we are feeling all soft and squishy so when we saw these pictures, we coldn’t help but go ‘Ahhhh!’

Well, until we saw this one – then we went ‘Aghhhhhh!!!!!!!!’and made a mental note not to paddle in ponds where dogs, frisbees or tennis balls might be.

Enjoy this collection of cute underwater doggies knashing away at toys and random old grannies, in a frankly sinister fashion. These photos were taken by Photographer Seth Casteel who spent hours underwater in Los Angeles taking pictures and risking the health of his legs. Twelve dogs took part in the shoot, including labradors, a border collie, a dachshund, a bulldog, a Belgian tervuren and a King Charles spaniel. A book, Ruff Water, is planned.