animal_genitalia anthro anthro_on_anthro backpack belt blue_body blue_scales bottomless cloaca cloacal cloacal_penetration cloacal_penis clothed clothing cowgirl_position duo erection female from_front_position furgonomics genitals lying male male/female nude on_back on_bottom on_top outside penetration pupils scales sex size_difference slit_pupils snout tunic count_grey kobold lizardman reptile scalie hi_res novelai