Which is better, studio study or photography study?

Depends on how you want to develop. If you want to be stable, do it later. The post-treatment and employment situation are stable.

Learn photography if you want to develop. Photography will be difficult at first, but it will develop quickly.

Later, you can't directly contact customers, and photography (video recording) directly deals with customers.

You can study together, as long as you have strong learning ability.