FURVERT!

all_fours animal_genitalia animal_penis balls blush blush_lines bodily_fluids brown_body canid canine canine_genitalia canine_penis canis claws colored doggystyle domestic_dog dragon duo erection excited_expression eyes_closed female female_penetrated feral feral_on_feral feral_penetrated feral_penetrating feral_penetrating_feral fernsigillum floppy_ears from_behind_position genitals green_body hi_res horn interspecies knot knot_root knotted_penis knotting larger_male long_ears male male/female male_penetrating male_penetrating_female mammal motion_lines mythological_creature mythological_scalie mythology open_mouth penetration penile penile_penetration penis raised_leg saliva saliva_on_tongue saliva_string scales scalie sex sheath shocked simple_background size_difference smaller_female smaller_penetrated tail tail_motion tailwag tongue tongue_out vaginal vaginal_knotting vaginal_penetration wide_eyed