Filmmaker Jethro Waters has a background in cinematography and an ear for music. He tackles the biopic of master photographer Burk Uzzle without ever making you feel like you’re doing homework. There is energy in his work and a true respect for his subject. Though it’s hard to witness how little America has progressed in terms of racial justice since Uzzle began working seven decades ago, the film vibrates with hope that good things might yet still come. We sat down over Zoom to discuss his film “F11 and Be There” and some of the influences that contributed to its creation.