On cue, the dog lifts one rear leg and holds it in the air similar to a male dog urinating. Alternately the dog may extend the rear leg backward in the air in a toe point / arabesque behavior. A prop like a fire hydrant or such may be used as if the dog is hiking a leg on an object or the leg lift may be a freestanding leg lift. The dog can also lift their leg onto an object as long as it is high enough to differentiate it from a rear foot target.
