Problems in portrait photography

You don't have to be proficient in photography to open a photo studio, and you don't have to have the qualification of an intermediate photographer, but you must know photography, know photography and know photography. If you are very proficient in the later stage, you can hire a photographer. There are many ways to operate, and there are also many ways to learn, such as apprenticeships in other photo studios (actually stealing art) and studying in a famous photography school.