The struggle is real for poor
ole Walter! He's the opposite of a Stair Master. Walter is ecstatic when his front two paws hit the sweet safety of the ground floor, then he remembers that he has four legs.
Of course, when you're as tall as an Irish Wolfhound
a fear of heights is understandable.
Featured image via @walterthewolfhound
h/t to eBbaum's World