A staircase for dogs! Why didn't we think of this before?
Via Hypebeast, the design firm 07Beach installed this dog-friendly staircase in a home in Vietnam. The dog staircase winds around and then runs parallel to the human staircase, which can also presumably be used by larger dogs, for when the dogs have dog parties.
As of press time, the dog staircase has not yet won its inevitable and much-deserved Nobel Prize.