4:3
abs
anthro
athletic
biceps
black_and_white
canid
canine
canis
claws
clothed
clothing
domestic_dog
duo
eyes_closed
fur
grin
male
male/male
mammal
monochrome
muscular
nipples
pec_grab
pecs
pose
simon11028
sketch
smile
speedo
standing
swimwear
teeth
topless
underwear
vein
