Alas, much of her filmography is hard to find with the demise of Filmstruck, but Varda’s 2017 collaboration with French muralist JR, “Faces Places,” is a joyous thing and available on Netflix. The unexpected creative chemistry between the octogenarian new wave filmmaker and the thirtysomething artist is wonderful to watch as they roam the French countryside meeting all sorts of colorful characters and making art installations with them.