Correct, the Photoshop there is as "photo editing theme".
you can use any program to edit, you can even use "paint" Just that the "paint" is bad in generally and most people would use other better program as they practice their skill.
Other than GIMP, there is also SAI, I think a lot of artist use SAI to work. There is free version of that for starter too.
Sure you can. There is no any limitation in which program to use.
Connect With Us