Rule34.GG

Regular anthro
anus
ass
balls
bonner (character)
brazil
brazilian flag
brown body
brown fur
canid
canine
canis
countershading
digital media (artwork)
dobermann
domestic dog
fur
genitals
hand on ass
hand on butt
hi res
humanoid genitalia
humanoid hands
humanoid penis
looking at viewer
low-angle view
male
mammal
muscular
muscular male
nexus
nude
penis
pinscher
portuguese text
pose
rear view
solo
teeth
text
vein
veiny arms
veiny penis
yellow body
yellow countershading