Photo Credit: @cassondrachristman / Instagram In this clip, Prince seemed to perk up whenever someone paused outside his kennel, almost expecting them to come over. Over on @cassondrachristman, a new video introduces us to him, a four-month-old shelter dog who keeps watching visitors pass his kennel, hoping one of them might stop. Prince was found wandering on his own before ending up at Maui Humane Society. His skin issues are slowly healing, a…