BluSeed Studios held an opening Thursday for “Intercambio Grafica: Printmaking Exchange.” The exhibit, detailing work related to Mazatlan, Mexico, runs through Sept. 11 and features work by Nancy Brossard, John La Falc, Katherine Levin-Lau, Carol Marie Vossler, Larry Poole, Gia Alexander, Mark Jay, Glen Rogers, Lucila Santiago and Rafael Avila Tirado. For more information, call 518-891-3799 or visit www.bluseedstudios.org.