What are the qualifications of a studio film repairer?

Generally, photo studios recruit digital artists, do digital work, and have retouching. The photo studios with higher requirements will recruit another retouching. Let me give you an example to illustrate that a special film retoucher should understand the knowledge and skills that photography should master: at least he must be able to take pictures, otherwise you won't trim the light, and you don't know which point to leave for which repair. If you make a mistake, this sense of light will be gone. The photos will be lifeless! Know how to make up: You should know at least a little about makeup. There are many photos with blushing faces, because the skin of cheekbones is generally better. Therefore, in the late digital age, people used stamps to take this "skin" as the source when retouching, and then "covered" it on their faces, because they didn't know that cheekbones should be blushing. If the color of this position is all over your face, it is not in line with people's appreciation habits. You are about to understand, too rich knowledge: a good digital retoucher should have rich knowledge. Let me give two examples to illustrate this problem. When such a thing happened in the studio, a well-repaired photo was not satisfactory, and the guests didn't say why. Do you know why? On the original film, a collector's edition silk scarf was turned white, and the logo on it was completely invisible. No wonder the guests are not satisfied. From this perspective, we have to understand the brand later. A film repairman restored a photo of a dancer. He straightened her toes and looked beautiful. As a result, people say that an amateur actor's toes are straight, and the more his toes are arched, the better and more professional the actor is. It seems that you should know how to write professional details later, otherwise it would be ridiculous. The software foundation is relatively simple, Photoshop