ELLSWORTH – Courthouse Gallery Fine Art will open three exhibitions Thursday with an artist’s reception from 5 to 7 p.m. The exhibitions will run through Aug. 25. Solo shows by David Graeme Baker and Gregory Dunham will feature new work, and Baker will give a gallery talk from 4 to 5 p.m. Aug. 15.

Gallery owners Karin and Michael Wilkes invited Thistle Brown to bring a selection of her artists to the Courthouse Gallery for “The Wingspread Legacy,” a group exhibition to commemorate Brown’s contribution to the art scene in eastern Maine. Brown owns the Wingspread Gallery, which burned in a Northeast Harbor fire in 2008.

Participating artists include Katherine Bell, Aurelia Brown, Ildekoe Butler, Antonietta Capecchi, Shirley Fuerst, Nicole Herz, Patricia Ingersoll, Dima Karabschevsky, Constance LaPalombara, David LaPalombara, Jill London, Eliot Markell, Andrew Newman, Robert Neuman, Mark Newton, Elizabeth Nields, Robert Packie, Tammy Packie, Jeanne Seronde Perkins, Mary Prince, Paul Rickert, Rebecca Rolke, Linn Sage, Adele Seronde, Ulrike Stadler and Patricia Toogood.

Courthouse Gallery is on Court Street in Ellsworth. Summer hours are 10 a.m. to 6 p.m. Monday to Saturday, and noon to 5 p.m. Sunday. For information, call 667-6611 or visit www.courthousegallery.com.