Mark was a regular tourist that came to Madame Illusia's shows or so it seamed.
Mark had heard of her mystical powers and knew she had the ability to turn anyone no matter the age, sex or weight into Animals. This prospect excited Mark greatly since he had developed an obsession for turning into animals.
Mark as aroused as ever entered the caravan park like any other tourist, however instead of entering the main tent where the performance held by Madame Illusia is usually presented he wandered off and set his eyes on the nearby stables that Madame used to store the working horses such as draft horses and riding horses.
As Mark entered the stables and opened the creeking door and was in utter darkness. He could hear the huff and puffs of the horses with the occasional nicker however he couldn't see any of them.
Just them Mark sees a black siluethe in one of the stalls and he decides to get a closer look:
Whad does Mark see: