Photos courtesy of Seth Casteel/Little, Brown and Company

Acclaimed pet photographer Seth Casteel of Little Friend Photo is at it again! Following the success of his New York Times bestselling book, Underwater Dogs, it only makes sense that the next book on his to-do list would zero in on the magical world of — you guessed it — submerged puppies.

The charming photo book, which is now available for purchase through Barnes & Noble, features more than 80 underwater puppy portraits that are as vibrant as they are insanely cute.

Be sure to check out MNN's interview with Casteel to learn more about his doggone awesome line of work, and continue below for a small selection of photos provided by the publisher. In the image above, we see a pair of tiny white pups named Pringles and Pickme navigating a deep blue pool.

Iggy

Monty

Corey

Reason

Ginger

Ava

Rolley

Ruger

Popsicle