One of my favorite birds. Tree swallow. | Flickr: Intercambio de fotos
Tree Swallow Bird - by Scott Carpenter+++
nest of a Tree swallow (Tachycineta bicolor). Collected from Tatoosh Island, Callam County, Washington - photography by Sharon Beals
Hirondelle bicolore / Tree swallow / Tachycineta bicolor.
Tree Swallow by cheryl smith, via 500px~cl
This tree swallow near Lakeside, Oregon stayed rather close to home,
Tree Swallow - these are the birds that next in my bird house every year.
zwaluw / Tree Swallow / Hirondelle bicolore
Tree Swallow (hirondelle) by Daniel Cadieux on 500px