Evidence suggests that songbirds evolved 50 million years ago in India, Sri Lanka, Australia, New Zealand, and New Guinea, before spreading around the world. Thankfully the birdwatchers of the world, most of us, can really enjoy their beautiful colors in this 24"x 30" 1000 piece puzzle. By artist Wendy Russel. We pride ourselves on our high quality puzzles containing the finest art, photography and graphics. Hart puzzles also has a mission to help better our communities. When you purchase a Hart Puzzle, you become a "piece" in our cause to help. With every puzzle we sell, Hart Puzzles automatically donates to a cause such as our National Parks, animal shelters and veterans.