by Kathleen Staiger, Kathleen Lochen Staiger
by Annette Dozier
by Vernon Kerr, Walter Foster
by Tim Fisher
by Jeremy Galton
by Solomon J. Solomon, James Gurney, Art Instruction Staff
by Bob Ross, Joan Kowalski
by Kevin Macpherson
by Stephanie L. Herdrich
by Bob Ross Inc, Bob Ross
by Suzanne Brooker
by Todd M. Casey