The Pine Warbler is mainly found in pine forests around Northern United States and Canada and the South eastern United States. The Northern Pine Warblers will migrant to the South eastern United States for winter. An interesting fact about the Pine Warbler is that it eats a large quantity of seeds (mainly pine seeds) so unlike other warblers it will occasionally visit bird feeders.
Pine Warbler measures 3.5 x 2.5 inches and is painted on 300gsm smooth Arches watercolour paper.
Many thanks to Andy Reago and Chrissy McClarren for the reference photo.