Dogs are sitting in a boat.
a boat containing dogs.
two black dogs on a boat
black dogs riding on a boat
a black dog looking over the side of the boat
a pet owner and two dogs on a boat
a man and two dogs enjoying a boat ride
a pet owner holding the leash attached to a black dog 
a man on a boat holding a leash to restrain the dog
2 black dogs are on the boat
a man stands on the boat holding a dog with a leash
one dog is seen looking off to the side of the boat
the boat is of medium size and structure
the 2 black dogs are the longhair variety
a man sitting on a boat looking at two black dogs in the water