Vancouver choreographer Tara Cheyenne Friedenberg met Italian choreographer Silvia Gribaudi at a dance space in Embra, Scotland. They took an interest in each other’s work. Presented by the Chutzpah Festival and The Dance Centre, Friedenberg and Gribaudi’s collaboration, empty.swimming.pool, a work that includes dance, theatre and comedy, will be on at The Scotiabank Centre Feb.…