Very nice capture, Jaime.
I would also be interested in more details about how it was taken - where, background, shooting specs, etc.
Looks like flash is the primary source of light for the exposure. Do these colors accurately reflect the bird's colors in real life? I've found that for hummingbirds and some other species that the angle of flash relative to its feathers can produce colors different from what it seen in natural light.
Also, were you using a flash extender or bracket to get it off axis? This shot shows the same difficulty I often run into with bird photography using flash - that odd crescent shape reflection in the eye (a variation on 'red-eye'). I now use 2 added length brackets, but still run into this at times.
Thanks for a great image!