One of the West Side’s finest art dealers celebrates three decades in business on Saturday, April 28, from 1 to 6 p.m. No entry charge, but a $30 donation is recommended to benefit the Cleveland Artists Foundation purchasing fund. Drinks and light refreshment will be served. Penelope’s Hungry Eyes, selections from Abe Frajndlich’s portraits of the century’s defining photographers, will be on display in the gallery. For more information, call 216-281-8636 or go to tregoningandco.com.