Curated by Peter Hastings Falk, this survey of 60 years of American collage was held online during Covid at the Robert Berry Gallery. Holman was represented by four works from his Tuareg landscape series — mixed media collages with oil painting on rag paper from his New York years.

The Morris Gallery at Topeka?s NOTO Arts Center hosted an exhibition of early work by Bud. The showcase features a collection of drawings Bud created as a young man, capturing historic buildings and landscapes throughout Topeka and beyond.

A show in Tucson of works from various periods. Staged in an antique store it was a great space to show off Bud's paintings.

Holman showed his work at the prestigious Bertha Schaefer Gallery during the height of the Abstract Expressionist era — the same period he was showing alongside Jasper Johns, Rauschenberg, and Warhol at Eleanor Ward’s Stable Gallery.