There are approximately five fine artists in the United States with similar names. Beside myself, the only other Westcoast Richard Mann, who formerly owned his own gallery at: 665 North La Cienega Blvd. and lived in Los Angeles, currently (2017) resides in Santa Barbara California.
Richard previously worked with acrylics as a fine art-painter and no longer creates new art, but has an alternative career as a real estate agent. Richard "The other" (As we jest-fully refer to each other as "The other") coincidentally also someetimes autographed his artwork as "R Mann." He might be found through a Google search as "Richard Mann acrylic painter." One of his art pieces was discovered online that appears here as a sample of his fine art acrylic paintings. His contact information may be located at: Richard@richardmann.com . . . and cell phone at: 1-805- 689-5978.*
Good luck finding him.
Please say hello for me,
Richard Mann (aka "The other")