An art patron is someone who financially supports artists, art organizations, or cultural institutions to encourage and promote the creation and appreciation of art. Full definition
Supporting membership is available for art patrons and enthusiasts who value local art - making. (arlingtonartistsalliance.org)
They encountered a sophisticated level of artistic achievement that influenced their tastes as art patrons. (nga.gov)
The idea is to connect art patrons directly with visual artists in the community, which increases the visibility of individual artists as well as the art community at large. (burnaway.org)