If you can get access to the official resources (brushes and PSDs), it is highly recommended. Even without them, the observational knowledge regarding facial ratios and shape language is worth the time investment.
Stylization is the process of distilling a character's features into a simplified, exaggerated, or abstracted form while maintaining their essence and personality. Stylized character art deviates from realistic representation, embracing creative liberties to convey emotion, attitude, and story. fundamentals of stylized character art coloso free
Sketch from life, then try to "stylize" those sketches immediately after. If you can get access to the official
If you are accessing this via a "free" promotion or an unauthorized source, you will likely miss the most critical component of the paid course: embracing creative liberties to convey emotion