Rule 34 Dev - 1girl 2016 anthro anthrofied being_watched big_breasts blush breast_fondling breast_grab breasts clothed clothing desk dialogue duo_focus english_text equine exhibitionism feathers female/female fingering fondling friendship_is_magic furry glacierclear group guard half-closed_eyes hand_on_breast horn incest inkwell inside loincloth looking_away loose_feather male mammal my_little_pony nipples nude paper princess_celestia_(mlp) princess_luna_(mlp) public pussy_juice quill restricted_palette sibling sisters size_difference smile standing text unicorn vaginal vaginal_fingering winged_unicorn wings|622037