Educational project "CHARACTER CONCEPT ART: SFV"

A year ago, I taught a course for students on the topic "Concept Art Character for an Existing Video Game." The idea was that each student at the beginning of the course would choose a game for which he would like to draw a new character, identify the basics of the art style of the project, select the necessary references, make drafts (at least 3 options) and finalize one of them.
For clarity, I chose the beloved SFV and here is part of my slides.