rule 34 2018 4 fingers absurd res alicorn amberpendant anthro areola book breasts crouching dark equine erect nipples eyebrows eyelashes feathered wings feathers female friendship is magic hair hi res holding object hooves horn inside light long hair looking at viewer mammal multicolored hair my little pony nipples nude portrait presenting purple areola purple eyes purple feathers purple pussy pussy raised eyebrow smile solo thick thighs twilight sparkle mlp window wings 2859502