One of our best-selling jigsaw puzzles, this collection of backyard song birds is a favorite among resolute birdwatchers. Your perseverance pays off as you try to spot the new additions to this charming collection. Thank you Mike Lentz, nature photographer, for making this jigsaw possible with your incredible pics of these stunning birds.

Here’s the twist: A puzzle with more than you bargained for, as four more feathered friends join the flock.