Dreamy Light Refraction on Dark Background

abstract cinematic light refraction on a dark black background, sweeping translucent rainbow arcs and prismatic lens flares crossing horizontally, soft blurred bands of cyan, blue, red, orange and violet glow, subtle aurora-like curves, minimal composition with large negative space, visible fine film grain, dust specks, vertical scratch marks and worn analog film texture, dreamy optical distortion, high contrast, moody experimental photography, macro lens light leak aesthetic, no text, no watermark