(Cleveland, OH) -- A petition is circulating to stop the use of horse-drawn carriages in Cleveland after a Facebook post showed a horse in distress. The campaign was launched this past weekend after pictures of the horse went viral, showing it collapsed and bleeding on a hill into the Flats. The poster and bystanders unhitched the animal, only to watch its owner make it travel back up the hill. The petition has, so far, nearly 13-thousand signatures.