PALM BEACH, Fla. — Picasso: Celebrating 50 Years, an exhibition of ceramics and prints by the peerless 20th-century artist, will be on view through May 31 at Rosenbaum Contemporary’s Palm Beach gallery. With this exhibition, Rosenbaum Contemporary joins more than 50 museums throughout the world this year in honoring the legacy of Pablo Picasso, whose influence on the art world still continues five decades after his death on April 8, 1973.