Created in 2007 by local graffiti crew Hazardous Battle Tactics, The Energy Show: Elements of Skill is the second graffiti art exhibit presented at Pale Horse Design Studio and Art Gallery. A range of works-on-canvas spotlight the aerosol talents and technical lettering skills of more than 30 of the world's leading graffiti artists, among them, Waf (Belgium), Cern (New York), Center (Florida) and Akut (Germany). On display through July 19, noon-6 p.m. Mon.-Sat., 19 Dr. Martin Luther King, Jr. St. S., St. Petersburg, free admission, 727-823-6202, palehorsedesign.com.