This is Blu Zaremi, a character for Ether Racing League, a sci-fi racing game I'm developing. She's a runaway princess from her planet Kaaru, and races in a custom-built hover bike called an Ether bike.
I've drawn her many times over the years, always keeping the big, long, pink hair. This is her current look: the cover art from the game's main menu, and her portraits for pilot select and dialogue.