Use the uploaded authorized dance motion reference as guidance for the 16-step pose order, body angles, arm movements, footwork, and consistent performer design. Create a single 9:16 monochrome grayscale instructional reference sheet for a viral short-form pop dance routine. Use a clean white background, a comic-style 4 by 4 cell grid, thin black panel borders, and a technical diagram aesthetic. Show the same original adult woman performer in all 16 panels, wearing a casual tank top, sweatpants, and sneakers, with consistent anatomy, hairstyle, outfit, and proportions. Number the panels from 1 to 16 with bold badges. In each cell, place a short English action title near the top, a full-body dance pose illustration in the center, three to four short English instructional lines near the bottom, and curved, straight, or circular arrows around the performer to show motion flow, hip rolls, arm raises, footwork shuffles, drops, poses, hair flips, and chest-wave movements. Use highly detailed grayscale 3D sculpted rendering, soft studio lighting, subtle shadows, clean linework, game concept art quality, readable panel hierarchy, and clear educational dance notation. Convert the source video/music idea into one still reference sheet only. Avoid real music-platform branding, real idol likeness, copied celebrity likeness, underage appearance, sexualized framing, wardrobe malfunction, background scenery, color tones, additional characters, complex backgrounds, unreadable clutter, real logos, QR codes, URLs, source-site marks, and watermark inside the artwork.