Gamer Logo for a Streamer

I was commissioned to design a logo/avatar for a new streamer. Her gamer tag is 'SilverSphinx'.

The brief was to paint/illustrate a lady holding a sphinx cat. The look/style needed to be an alternative/emo/punk theme, with multi color or two-tone hair (red and black) in a 'emo' or 'goth' hairstyle. The clothing needed to be in the same theme with dark clothes, with maybe some straps and leather etc, as well as some tattoos and piercings. The character herself was to have cat ears, and if possible, I was to incorporate tombstones into the logo/character background.