Brown Thrasher
By Dan Pancamo - Flickr: Brown Thrasher, CC BY-SA 2.0, https://commons.wikimedia.org/w/index.php?curid=14794265
Cardinals
Red Cardinal Free Stock Photo
https://www.stockvault.net/photo/200975/red-cardinal
Sparrows
By No machine-readable author provided. Akumiszcza assumed (based on copyright claims). - No machine-readable source provided. Own work assumed (based on copyright claims)., CC BY 3.0, https://commons.wikimedia.org/w/index.php?curid=217356
