Rule 34 Dev - 2010 anthro bara barefoot blue_body blue_skin blush bruno_rhynox bulge clipboard clothing countershading duo facial_horn feet green_body green_skin horn humanoid male male_only mammal montezuma_(artist) muscular muscular_anthro muscular_male nipples nose_horn orc pink_nipples pubes rhinoceros tattoo thong trassk tusks underwear|10035063856