What software do you need to master if you want to engage in photography?

PHOTOSHOP is the best image processing software in the world. If you can master it, nothing else is necessary. Now you just need to learn this well.

But with some small software, the efficiency can be improved. At present, only ACDSEE is recommended to manage images.

Digital images have become the mainstream. If you want to do a good job in this industry, the requirements for PS in many places in the future are even higher than photography itself.

If you need to develop into image design, all graphic design software should be familiar with it, even if it is 3D. These design softwares have their own strengths, but they are not interchangeable. That's another story