… Made on DIY shoestring budgets with the pioneering musicians, visual artists, performers, and derelicts that ruled downtown, the films surveyed in "Blank City" are fitting documents of an exhilarating cultural landscape. Director Celine Danhier weaves together an oral history of the "No Wave Cinema" and "Cinema of Transgression" movements, through compelling discussions with the luminaries who began it all.    "Blank City" is a darkly poetic love story to the city of New York and its artists whi …