Tree Swallow
a medium white and blue bird.a bird of prey that is completely white on its ventral side and has blue head,nape and back.this bird is mostly white, with blue on the top of the head and neck and black eye patches; it has a slightly forked tail.tiny billed white belly bird, with blue crown and back.this bird has a light under belly with a blue head.this bird has a white chest and belly, a bright blue crown, and grey secondaries.this bird has a blue crown with white breast and white bellythis particular bird has a belly that is white and has blue on the crownthis bird has wings that are blue and grey and has a white bellythis bird has a blue crown, blue primaries, and a white belly.