Rule34.GG

Regular 1boy
anthro
anus
ass
avian
backsack
balls
ballsack
beak
bird
book
brown feathers
clothing
erection
eyewear
feathers
glasses
hat
headgear
headwear
humanoid penis
looking back
lying
male
male only
nude
on front
open mouth
otherwords
outside
penis
reading
solo
solo male
spots
spotted feathers
tail-feathers
tree