Can you help identify the artist?

[NikolaiDante]

I was given the attached sketch about 11 years ago but I can't remember the artist.

I'd like to clean up the pencil marks and then put this on a t-shirt but I don't really want to use it without permission.

Can anyone help ID the artist?

Barny

[Dunk!]

Natalie Sandell?

[sheridan]

Natalie Sandells, without any doubt.

[Bolt-01]

Natsan was her handle round these parts...