Rule 34 Dev - 2022 anthro anus ass balls blush container curled_up domestic_cat duskihorns erection felid feline felis fuck_box fur genitals girly hair hi_res in_box in_container lying male mammal nude on_back paws penis pet_carrier public_use shaking short_tail signature simple_background small_balls small_penis solo tail through_wall trembling|9118994920