Fourteen Beat-Synced Tech Workstation Outfit Changes

wan 3.0 character consistency test 📺

Tried it with Pupu—it’s pretty recognizable, and the results are genuinely quite good 😌

Just upload one reference image and use the prompt below to generate the same kind of video 🎬

wan 3.0 prompt 👇

【Character Profile】
@  ​→ Name her “Lin Cheng,” the only person in the entire video. Every subsequent mention of “Lin Cheng” refers to the same person; do not invoke the reference image again.
Identity lock: Strictly preserve the exact same face, facial-feature proportions, facial bone structure, skin tone, and apparent age from the reference image throughout.
Allowed changes: Hairstyle, glasses, makeup, earrings, clothing, earphones, and wrist accessories may change only instantaneously at edit points.
Forbidden changes: No face swapping, no changes to face shape, and no generating a similar but different person. Changing hairstyles or adding glasses must not alter the eyes, nose, mouth, or jawline.

【Style】Photorealistic workstation beat-synced outfit-change short video (Workstation Makeover Montage), fixed-camera match cuts (Locked-off Match Cut), rapid jump cuts (Rapid Jump Cut), authentic smartphone footage, 4K clarity, natural skin texture, slight soft lighting, no airbrushed plastic look
【Duration】19 seconds
【Aspect Ratio】9:16 vertical
【Number of People】Lin Cheng only
【Dialogue】No dialogue, lip-sync performance, or subtitles
【Music】Upbeat, dense fashion-electronic beat; every outfit change must land precisely on a strong beat, layered with subtle keyboard typing and mouse-click sounds

【Fixed Setting】
A modern high-tech studio workstation. Lin Cheng sits in a gray mesh office chair in front of a white desk; a large white monitor occupies the right side of the frame, with a mechanical keyboard and mouse on the desk. Behind her is a white open shelving unit containing books, files, papers, and miscellaneous lab items, with another office chair visible in the distance. The room structure, desk and chair positions, monitor position, background objects, and lighting direction remain consistent throughout.

【Fixed Cinematography Rules】
Place the camera approximately 30 degrees to the front-left of Lin Cheng in a locked medium close-up, framing her from around the chest to the top of her head. Lin Cheng always maintains a two-thirds profile while working at the monitor on frame right. Equivalent 35–50mm lens on a fixed tripod; no dolly moves, orbiting, or handheld shake. Only extremely slight compositional shifts between looks are allowed.
All outfit changes use crisp clean hard cuts, with no flashes, smoke, particles, spins, lens covers, body melting, or gradual wardrobe transformations. Before and after every cut, Lin Cheng’s head angle, shoulder position, arm position, and gaze direction should align closely. Hide each edit point within an ongoing keystroke, a reach toward the mouse, or a glance at notes.

[00:00-00:01.8] Look 01: Opening Hook (Locked Medium Close-up)
Lin Cheng sits at the workstation with long straight hair worn naturally down, wispy bangs, and no glasses. She wears striking yellow flower drop earrings and a fitted teal camisole with a small amount of pink plaid trim around the neckline. Her makeup features defined winged eyeliner, pink blush, and glossy rose-pink lips.
A light-brown plush toy rests against her lap. Her left hand types continuously on a pink-and-white mechanical keyboard while her right hand reaches for the mouse, and her eyes remain fixed on the screen to her right. She is already working quickly in the very first frame, with no establishing preamble.

[00:01.8-00:02.8] Look 02: White Research-Coat-Inspired Look (Keystroke Match Cut)
Cut directly at the instant her left hand presses a key.
Lin Cheng now has an updo, retaining her wispy bangs and two loose face-framing strands. She wears thin silver oval glasses, white wireless earphones, and large silver disc drop earrings, along with a loose white hooded coat. Her makeup shifts to soft pink tones.
Her face, seated posture, and hand positions continue seamlessly from the previous frame as she keeps watching the screen and operating the mouse. The plush toy remains against her lap, and a small white donut-shaped object briefly appears in the foreground of the desk.

[00:02.8-00:03.8] Look 03: Blue-and-White Collegiate Look (Typing Match Cut)
Switch instantly on the next keystroke.
Her hair changes to a neat rounded bun with a large white ruffled hair accessory at the back; the bangs and face-framing strands fall naturally. Remove the glasses. She wears white wireless earphones and pink-and-white butterfly-flower earrings.
Her outfit becomes a navy puff-sleeve top with a blue-and-white plaid ruffled placket, an oversized turn-down collar, and a slim black bow. Lin Cheng keeps typing with both hands, lips slightly parted and eyes focused on the screen, without exaggerated expressions.

[00:03.8-00:04.8] Look 04: Twin-Braid Heart Look (Beat Jump Cut)
Hard cut as her right hand moves from the keyboard toward the mouse.
Her hair becomes two long, thick braids, retaining wispy bangs and naturally curled face-framing strands. She wears no glasses, plus white earphones and large pink heart earrings. Her outfit changes to a white short-sleeve top printed with tiny red hearts.
The plush toy reappears against her lap. Lin Cheng quickly glances toward the upper-right area of the screen, then returns her gaze to the center while continuing to type.

[00:04.8-00:06.3] Look 05: Cream Knit Look (Matched Typing)
A keystroke lands on a strong musical beat, and the look changes instantly.
Lin Cheng now has long, voluminous natural waves and airy bangs. She wears narrow dark rectangular glasses and yellow oval earrings connected to red studs, along with a cream-white sleeveless mock-neck knit top. Her makeup is muted pink-brown.
Her body remains still as both hands type quickly. She continuously reads the screen through the lenses, looking quiet and serious.

[00:06.3-00:07.3] Look 06: White Shirt with Flower Earrings (Mouse-click Match Cut)
Complete the hard cut while Lin Cheng’s right hand leaves the keyboard and reaches toward the mouse on the right.
Her hair remains long and wavy with airy bangs, but the glasses are removed. She wears white wireless earphones and two-tiered bright magenta flower earrings, plus a white short-sleeve blouse with a small turn-down collar and a vertically embellished placket.
Her right hand lightly clicks at the mouse position. She raises her face slightly as her gaze follows the content on the screen, without pausing the movement.

[00:07.3-00:09.3] Look 07: Brown Knit-Vest Look (Continuous Reach Match Cut)
Cut directly while maintaining the pose of her right arm reaching toward the mouse.
Her hair becomes straighter and is styled half-up, secured at the back with a large fluffy white bow. Retain the airy bangs and two long face-framing strands. She wears no glasses, along with plush-textured white oval earrings and white earphones.
She wears a fitted white long-sleeve top under a brown knit pinafore dress. Lin Cheng continues operating the mouse with her right hand while her left hand rests in front of the keyboard. Her head gradually turns right and lifts slightly, as if carefully checking information on the screen.

[00:09.3-00:10.8] Look 08: Heart Top and Handwritten Notes (Prop Match Cut)
Continue the motion of her right hand reaching for the mouse through a hard cut, while her left hand naturally picks up a sheet filled with handwritten notes.
Her hair returns to loose long waves with airy bangs and no glasses. She wears long earrings composed of silver rings, spirals, and small dangling pieces. Her makeup deepens slightly into pink-purple eye makeup and muted rose lips.
She wears a white short-sleeve top with red hearts and a white tiered ruffle skirt. Lin Cheng holds the note sheet in her left hand, rapidly cross-checking between the paper and the monitor while continuing to use the mouse with her right hand.

[00:10.8-00:11.8] Look 09: Gray Ruffled-Collar Look (Keyboard Match Cut)
Lin Cheng shifts her attention back to the keyboard and completes the hard cut as her fingers come down.
Her hair becomes long and straight with wispy bangs. She wears no glasses, has white wireless earphones in both ears, and wears silver rhinestone drop earrings.
Her outfit becomes a gray puff-sleeve top with a wide white lace ruffled bib collar across the chest and a slim black ribbon tied at the neckline. Add a pale-blue ruffled scrunchie with red piping to her right wrist.
She puts down the notes and resumes typing with both hands. A light-colored plush toy rests on her legs, and her gaze remains fixed on the center of the monitor.

[00:11.8-00:12.8] Look 10: Layered White Sheer Shirt (Matched Hand Position)
Hard cut while keeping her left hand pressed on the keyboard and her right hand extended forward.
Her hair changes to loose waves with airy bangs. She wears no glasses or earphones, only white flower drop earrings.
She wears a white T-shirt with red line graphics under a translucent white long-sleeve sheer shirt, plus a pale-pink organza scrunchie on her right wrist. The keyboard on the desk briefly becomes a white mechanical keyboard with some black-and-white checkerboard keys.
Lin Cheng slowly presses the keyboard twice while reading the screen, with restrained, realistic movements.

[00:12.8-00:14.3] Look 11: Blue-and-White Stripes with Oversized Bow (Alert Look Match Cut)
Hard cut instantly as her right hand reaches for the mouse again.
Her hair becomes more voluminous with large waves and parted wispy bangs. She wears no glasses or earphones. Her light-blue-and-white pinstriped short-sleeve top has an oversized sailor collar and a matching oversized bow. Both the collar and bow edges feature white fan-shaped lace, and the sleeves include a few small dark motifs. Replace the wrist accessory with a pale-blue-and-white lace ruffle cuff.
Lin Cheng’s eyes widen slightly as she quickly scans the screen, then blinks naturally once. Her left hand remains on the keyboard while her right hand continues operating the mouse.

[00:14.3-00:15.3] Look 12: Blue Lace-Panel Look (Clean Beat Cut)
Hard cut after the blink ends, as her fingers press a key again.
Lin Cheng retains loose, glossy waves and airy bangs. She wears silver-gray rounded-square glasses, long silver geometric hoop earrings, and white wired earphones.
She wears a bright cornflower-blue short-sleeve ribbed top with tiny pale dots. A white openwork lace panel covers the chest, with two long, thin white ties hanging down. The pink-and-white keyboard reappears.
She focuses on the screen through her glasses, typing with her left hand while reaching toward the mouse with her right. The earphone cable hangs naturally down to the desk.

[00:15.3-00:16.8] Look 13: White-and-Purple Sporty Look (Mouse Movement Match Cut)
Carry the right-hand mouse movement through the cut without adding any transformation effect.
Her hair becomes two long braids secured at the ends with small pink hair ties, retaining wispy bangs and loose face-framing strands. She wears thick tortoiseshell-brown oval cat-eye glasses, white wireless earphones, and large silver oval earrings.
She wears a white short-sleeve stand-collar zip-up athletic top with purple curved piping. The chest contains only a few small, illegible decorative symbols; do not generate readable brand text.
Lin Cheng maintains the same seated posture, moving the mouse while lightly tapping the keyboard. Her gaze shifts slightly toward the top of the screen.

[00:16.8-00:19.0] Look 14: Yellow Sleeveless Final Look (Final Match Cut and Hold)
The final keystroke lands on the strongest beat in the music, instantly hard-cutting to the last look.
Her hair returns to extremely long, loose waves with wispy bangs, and the glasses are removed. She wears large yellow flower-cluster earrings and a pale lemon-yellow sleeveless ribbed mock-neck knit top. Her makeup features defined winged eyeliner, long lashes, pink blush, and rose-red lips.
The plush toy remains beside her legs. Lin Cheng first opens her eyes wide to inspect the screen, lips slightly parted, then continues typing with both hands. During the final 0.5 seconds, her gaze lowers slightly and her fingers pause on the keys. Hold the final look and stable face until the video ends, with no more outfit changes and no fade-out.

【Performance Continuity】
Lin Cheng is not presenting her outfits to the camera; she remains genuinely focused on working throughout. Her primary actions are limited to typing, moving the mouse, looking up at the monitor, checking notes, and blinking naturally. Preserve motion inertia across every transition: the old look begins pressing a finger down, and the new look completes the keystroke; the old look begins extending an arm toward the mouse, and the new look completes the reach. Her demeanor should mainly convey a quiet, focused, slightly tired workstation mood. She never looks at the camera, poses deliberately, or gives a promotional smile.

【Outfit Changes and Face Lock】
All 14 looks must feature the same Lin Cheng. After every hard cut, prioritize exact consistency with the reference face before changing the hairstyle, glasses, earrings, makeup, and clothing. Glasses must fit correctly on the bridge of the nose and around the ears without altering eye size. Bangs may cover the forehead but must not cause the brows or eyes to be redrawn. Earrings and earphones may appear or disappear only at edit points. Hair, clothing, and accessories must not gradually blend between two looks.