11905387 - High-speed sequence of a pigeon in flight11575099 - A Great Gray Owl in flight at dusk11579208 - Canada Goose flying in a V formation11579209 - Mallard Ducks flying in a V formation11575994 - Costa's Hummingbird feeding at a flower11578517 - Snow Geese flock flying in a V formation11577124 - Cardinal landing on a tree perch