You can find Robert Thomas demonstrating occasionally at the "Robert Thomas Fine Art & Gifts" in Hawaii at Alii Gardens Marketplace. 

Robert Thomas has been painting on the Big Island of Hawaii since 1972. Robert Thomas’ genuine love for Hawaii is reflected on canvas in the medium of oil and acrylic. An avid diver and photographer, Robert is best known for his realistic portrayals of marine life, undersea environments, seascapes, landscapes, and his ability to capture the beauty of Hawaii. Robert Thomas loves to bring Hawaii into homes of art lovers all over the world. 

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