Help required in identifying 3 birds seen last week in Cozumel Mexico. All photos were taken at San Gervasio Mayan ruins in central Cozumel. The first photo I thought was a vireo, but does not match any images in books. The second a probable American warbler is not a great picture, and bird had flown after taking picture, so no other information.The third picture although not great showed striking yellow above eyes and on throat which should make identification easy, but could find nothing similar in guidebook I have. (Howell & Webb - Birds of Mexico and N. Central America). Thanks for any help you can give.