Tags:
all fours
alternate version at source
anal
anthro
anus
arcanine
ass
backsack
balls
big balls
big butt
butt sniffing
canid
canine
canis
duo
face in ass
feral
fox
from behind position
fur
generation 1 pokemon
genitals
hair
hi res
huge balls
huge butt
imageboard
kissing anus
larger male
looking back
male
male/male
mammal
nintendo
nose to anus
nude
oral
perineum
pokemon
pokemon (species)
raised tail
red body
red fur
rimming
Rule34
sex
simple background
size difference
smaller male
sniffing
soomir
tail
teeth
white body
white fur