If you go to Guangzhou Academy of Fine Arts (Changgang), there are studios everywhere, but most of them are for students who want to take the art exam! You can learn about it! In addition, you can go to the Academy of Fine Arts, where there are enrollment problems. Enter the first building at the gate, room 109. That's where I learned to sketch. Then I don't go to college, it's a training class I pay the money and don't go to class on weekends. Teachers are generally graduate students of the Academy of Fine Arts!