英文關鍵字
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1920x1080
america
american
animal
avian
bird
black
branch
brown
central
clay
closeup
colored
conservation
costa
environment
feathers
grayi
national
nature
outdoors
panama
perch
perched
rica
robin
small
symbol
thrush
tree
tropical
tropics
turdus
vertebrate
wild
wildlife
wings
zoology