The homegrown professionals behind Studio Space Santa Rosa recently teamed up with national nonprofit organization the Greenhouse Project, a group that focuses on offering artistic and educational resources to those in need and engaging local communities to help establish a place where elders enjoy a higher quality of care. This weekend, Studio Space opens its gallery for a special fundraising art show, where guests can enter a raffle to win artwork by over 20 talented local artists and photographers. There will be live music too. The doors open on Saturday, April 30, at Studio Space Santa Rosa, 840 Piner Road #14, Santa Rosa. 6pm. $10 admission. studiospacesantarosa.com.