Yellow Throated Vireo's are a small songbird that are found in Southern Canada and Eastern United States during the breeding months. They migrate to Central America, the deep southern United States and Mexico. They range between 13 - 15 cm in length and weigh between 15 - 21 grams.
Yellow Throated Vireo measures 3.5 x 2.5 inches and is painted on 300gsm Smooth Arches watercolour paper.
Many thanks to Matt Tillett for the reference photo.