This is a female scarlet hummingbird, also known as the "Flying Jewel" Anna hummingbird, with an emerald green body and a pink neck, and the feathers on its head will refract sunlight, as long as they turn their heads, the refraction of sunlight can be seen that there will be a lot of colors appearing. They only live in North America.
Hummingbirds are very close and aggressive, often chasing birds that are several times larger than them. It's just a nest near where I live, and when a flower wilts in the winter, it will fly to the balcony to find nectar to eat.
Photographing hummingbirds requires patience like fishing, but also luck. Sometimes I wait all day and don't get a picture, and sometimes I meet it without waiting. Yesterday when I passed the aisle downstairs, it was standing on a small tree on the side, and I just happened to be carrying a camera, and it stood for me to shoot.
In fact, hummingbirds also have their laws of flight and foraging, and it is easy to shoot when they find a pattern, but we must also follow their rules, do not scare them, do not play flash, which can easily hurt their eyes.
Female scarlet hummingbird.
Female scarlet hummingbird