The main on a leash in the BDSM drawing loves to serve his mistress. She walks him like a dog and he goes happily to be her loyal servant and sub.
The submissive man is on a leash with a tail stuffed into his asshole by his femdom mistress. The BDSM drawing shows them out on the town as she walks him like her dog. She thinks of men as pets and loves to dominate them because of that. He will always be loyal like a doggy.