FURVERT!

ask_pun bone brown_hair comic cutie_mark dialogue doctor doctor's_office dr._xray_(mlp)duo earth_pony english_text equid equine eyewear fan_character female feral glasses green_eyes grey_hair hair hasbro hi_res horse humor joke male mammal medical medical_instrument my_little_pony pony pun pun_pony quadruped radiograph red_eyes ribs scientific_instrument skull stethoscope tail text tongue_depressor tumblr unknown_artist