Rule 34 Dev - 2016 anthro anthrofied armpits arms_above_head blue_fur breasts closed_eyes cutie_mark equine female friendship_is_magic fur hair hi_res long_hair mammal matimus91 multicolored_hair my_little_pony navel nipples pegasus pussy rainbow_dash_(mlp) rainbow_hair simple_background solo straight_hair stretching sweat wings|2142554896