Okay, I have Pete Dunne's Essential Field Guide Companion to give away. A book designed to hone shaky bird skills--teach you how to tell the tough to id birds apart. What have I been doing to give them away--having tough birds to id as a photo contest. The person who really needs this book is someone who can't tell thrushes apart. So, based on Non Birding Bill's prudent suggestion I am posting this photo for the quiz:

Best incorrect answer in the comments section wins the book.