I am glad you mentioned it was an old drawing. That alone makes it better than the previous one you did. Of course, it's still not that great. I do see improvement, though. It's always nice when you draw different characters. I think you made like one Dragonball Z flash.
You still haven't been scouted yet? You're a pretty well known name here. I do think you need help with shading. At least there was some of it in this. You need work with backgrounds.