9 Women Black Silhouettes Gentleman Dance, Blue-Purple Smoke LED AI Image Prompt

[Base parameters] 10 seconds, 16:9 cinematic aspect ratio, 4K ultra HD, 30fps, smooth motion blur, no jitter or ghosting. [Core subject constraints] Strictly refer to the provided images, preserve the pure black silhouette outlines of 9 women, their positioning proportions, and mirrored floor reflection effect. Number of characters unchanged, silhouette edges sharp and crisp. [Motion and beat points] All perform PSY's "Gentleman" arrogant dance in sync. Core actions: hands on hips with hip twist, arm crossing and swinging, side-step translation. Precisely match BGM at 126 BPM, with clean action transitions every 4 beats hitting the heavy drum. All actions highly synchronized, long hair flowing naturally with movement, skirts swaying in unison, movements smooth without stiffness. [Visual effects] Background blue-purple smoke slowly churning and changing. Behind the girl group, an LED screen displays colorful particle streams and rhythmic strobe effects that flash with the music beat, dynamic atmosphere laser lights. [Lighting atmosphere] Cold white strong rim light outlining characters' edges, noticeable hair light, even overhead stage light, overall dark tone with full atmosphere, moderate contrast. [Camera requirements] Fixed front full-body shot, no camera movement, visual center always on the group of 9. [Negative prompt] Limb deformities, hand errors, clipping, unsynchronized movements, motion stutter, incorrect number of characters, silhouette distortion, mirror reflection errors, cluttered background, extraneous text, watermarks, blurry, low resolution, cartoon style, hand-drawn style, colored figures.