Marta Balaga Julia Swain’s documentary “Lady Cameraman,” about to be shown at the EnergaCamerimage Film Festival, celebrates female cinematographers – including Rachel Morrison, Reed Morano, Mandy Walker and Natasha Braier – and their success stories, including Morrison’s work on blockbuster “Black Panther.”“ ‘Black Panther’ smashed the ceiling in terms of women hopefully being able to shoot much bigger films in the future,” Swain tells Variety.