Does anyone have a list of artists who are working as pros (comic artists or otherwise) who worked in sketch cards before going pro?

I can think of a few, but I don't follow comic artists that closely:

I think these artists may have started professionally in sketch cards:

Katie Cook
Sara Richard
Meghan Hetrick
Renae Deliz (not sure if active)
Ray Dillon (not sure if active)

I feel like someone probably already made a list of these. . .