Rule 34 Dev - 2014 age_difference animal_genitalia anthro big_penis big_testicles breasts cutie_mark dialog english_text equine female friendship_is_magic fur furry futanari green_eyes grey_fur group hair hand_on_hip horn horse horsecock lamiaaaa mammal my_little_pony navel nipples nude octavia penis pony precum sweetie_belle testicles text two_tone_hair unicorn vein vinyl_scratch white_fur young|518949