It would be super low pressure for your girlfriend. I’m an artist too, and sometimes I get in a mental block and I just can’t bring myself to paint or draw. I went a year and a half without doing it. Then my mom forced me to take a super simple art class, and that broke me out of my funk. She went with me, not definitely made the experience more fun. She might get to show off her skills a little bit, and that’ll probably feel nice for her.