This Sunday’s quiz will test your knowledge of Litvak artists, their influence on art history, what stands out in their work and why Litvak artists are important on the world stage. Prizes are to include falafels, wine and other goodies. It all takes place starting at 5:00 P.M. on Sunday, August 20, at the Israeli street food kiosk in Petras Cvirka Square across the street from the Lithuanian Jewish Community in Vilnius. Everyone is welcome.