This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Birds of New York Plate . BIRDS OF NEW YORK Memoir State Museum Plate ROBIN Planesticus migratorius migratorius Linnaeus ADULT IN SPRING FALL IMMATURE BLUEBIRD Sialia sialis sialis Linnaeus MALE IMMATURE FEMALE All nat size Plate Illustration biodiversitylibrary org title Eaton Elon Howard NameFound Linnaeus