Drawings
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Cuban pewee
Cuban pewee
Black-throated bushtit
Great tit and Eurasian blue tit
Long-tailed bushtit
Black-capped chickadee
Pine grosbeak
Common raven
Bird wing bones
Human shoulder joint
Human arm bones. The olecranon is part of the ulna.
Eurasian sparrowhawk wing bones
Glossy ibis skeleton
Glossy ibis wing bones
New Zealand fantail
Palm warbler
Palm warbler
Great grey owl
Great grey owl
Magnolia warbler
Magnolia warbler
Bohemian waxwing
Bohemian waxwing
Bohemian waxwing
Red-tailed hawk
Black-billed magpie
Yellow-rumped warbler
Red-winged blackbird
Red-winged blackbird
Black-winged stilt
Bald eagle pair
