How are there two white spots on the eyes in the photos taken by digital cameras?

It's usually the lighting. The white spot on the eye is the vision, and the vision is to make the eyes not dim. If an eye has a light-receiving surface, it has only one eye (so-called white spot), and an eye with two light-receiving surfaces has two white spots. And so on. Don't let your eyes be exposed to light, so your eyes won't have white spots. Or use PS.

The role of vision: vision is the light that makes the protagonist's eye spots. Can make the character distinctive, cheerful and active. Eyes are effective mainly in close-up of characters and close-up scenes, but it is difficult to attract attention in large scenes. In addition, it is difficult for characters to walk back and forth or turn their heads frequently to achieve the desired results. The use of vision in documentary programs will make people feel that the picture is artificially decorated.

Respondents:

Gu Lan Peng Wei

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probation period

Level a

1 1- 12

1 1:26

Positive solution!