Underwater Dogs Are Back in the New Book by Seth Casteel (Photos)

Seth Casteel’s ‘Underwater Dogs’ photo series went viral last February when the award-winning pet photographer captured some amazing photos of dogs fetching a ball underwater.

Those pictures managed to win the hearts of millions, so it is no surprise they’ve now been compiled into a great coffee-table book called, duh, Underwater Dogs.

Underwater Dogs By Seth Casteel (Picture Gallery)

Pet photographer Seth Casteel captured these cool photos of dogs underwater, fetching a ball.