Diane Bonciolini and Gregg Mesmer
Gregg Mesmer (American, born 1953); Diane Bonciolini (American, born 1950)

Bainbridge Island-based artists Diane Bonciolini and Gregg Messmer work in glass. Their techniques include fused glass murals, stained glass architectural treatments, and concrete with glass inclusions. Primarily self-taught, they have attended Pilchuck Glass School, Penland School of Crafts, and Pratt Fine Arts Center.