alert
american red squirrel
animal
animal nest
animal wildlife
autumn
background
bark
careful
closeup
color image
forest
furry
habitat
head
hidden
hiding
hole
hollow
hollowed out
horizontal
looking
looking out
mammal
midwest usa
minnesota
natural
nature
no people
nobody
north america
one animal
outdoor
outside
peeking
peeking out
rodent
squirrel
tree
tree squirrel
tree trunk
usa
wild
wildlife
wood
young animal