Costa Rican sloths promote tourism at Los Angeles building

A billboard ad displaying a Costa Rican sloth surprised workers this week at 3333 Wilshire Boulevard in Los Angeles, California. The ad also caught the attention of passing pedestrians and motorists, who soon started taking and sharing pictures, the Costa Rican Tourism Board (ICT) reported. The billboard displaying the popular tree-dwelling mammals is part of an official campaign, dubbed “Save…