text_a: an enchanting film that presents an audacious tour of the past and takes within its warm embrace the bounties of cultural artifacts inside st. petersburg 's hermitage museum .
text_b: like its two predecessors , 1983 's koyaanisqatsi and 1988 's powaqqatsi , the cinematic collage naqoyqatsi could be the most navel-gazing film ever .