Rule 34 Dev - 2013 alicorn anthro balls blue_eyes blush breasts brushstroke closed_eyes cutie_mark duo equine erection fan_character feathered_wings feathers female hair horn kloudmutt lightningheart lying male male_penetrating mammal multicolored_hair my_little_pony nude on_back on_top penetration penis pussy reverse_cowgirl_position sex spread_legs spreading straight two_tone_hair vaginal_penetration wings|2966592488