Look at the hyperextension of Blue boy puppy's neck. The puppy is a pro at yoga stretching of the neck appearing quite comfortable in this awkward looking position.
Another look at the puppies' sleeping position in the crate. Too full of puppy that Green boy puppy is sleeping outside the crate.
Pink girl puppy checking out my camera action.
Green boy puppy can only fit his body in with the head hanging out the crate door. One full puppy crate.