Floating Coffee Cup Street Prank

15 seconds, vertical 9:16, native iPhone camera texture, single continuous shot, continuous take, no editing, no skip cuts, no transitions. The reference video is only used to reference the rhythm and camera movement of "the front suspended performance in the first half, the second half detouring right to reveal the mechanism," and does not replicate the venue, floor stands, top subtitles, watermarks, or characters in the reference video. The scene is a daytime outdoor city sidewalk, bright but not exposed, soft natural daylight, and a realistic phone photo quality. The two adult women, like close friends, made a casual joke by the roadside. Sidewalks are flat, clean, and spacious; The main background is a light-colored solid wall without reflectivity and a small amount of natural greenery, with no street-facing glass display windows, mirrored doors, or reflective metal walls. In the distance, occasionally one or two ordinary adult passersby naturally walk sideways, at least 4 meters away from the main subject, without stopping, watching, looking at the camera, imitating movements, or passing through the core performance area where the coffee cup, cantilever, @1, and @2 are located. The core props in the painting are always just a coffee cup, a gray horizontal cantilever, and a white slip of paper. [The only physical mechanism already built from the first frame] Exactly one rigid straight gray horizontal boom arm, parallel to the floor, extends forward from @2's waist toward the camera, with the coffee cup fixed at its front tip. The same boom already exists at frame 1 and never appears, grows, extends, changes direction, or changes shape later. The only gray cantilever is about 80 centimeters long and 2.5 centimeters in diameter, always straight and parallel to the ground, held at @2 waist to chest-abdominal height. The front end of the cantilever only connects to the center of the back of the coffee cup, with the connection point completely hidden behind the cup. There are no protruding short stems or joints on either side of the cup; The last 10 centimeters of the rear end are completely covered and secured by @2 forearms and sleeves that fit tightly against the waist and abdomen. The cantilever does not touch the floor, walls, or ceiling. There is always a clear, intact empty space between the bottom of the cup and the floor. At the opening, the lens's optical axis, coffee cup center, gray cantilever long axis, and @2 torso center are all strictly aligned on the same depth of field line. The coffee cup completely covers the cantilevered arm behind it from the front, so although the mechanism exists from the very first frame, the front is completely invisible; Later, only because the camera circled right caused parallax, gradually seeing the same cantilever, not a new rod generated midway. The medium blue and white coffee cup with a royal blue body and white lid is clearly displayed in the center of the cup with only the white English word "JOHN." There are no real brands or antler patterns. The cup is fixed in the same spatial position throughout, kept vertical, unchanged, and does not drift, rotate, or deform. There is only this one cup in the entire film. The white strip is 14 cm wide and 10 cm high, and from the very first frame, two short sections of transparent tape have been fixed to the lower side of the cantilevered midsection. The top edge of the paper strip is attached with a rod, and the vertical plane of the paper surface is parallel to the cantilever long axis: when viewed from the front at the beginning, the strip is strictly side-facing to the camera, exposing only the very narrow edge; After the camera pans to the right to the side, the front of the note naturally unfolds with parallax. The note should only have two lines; the first line must not be split: Your ad space
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@john87445528 @1
Wear @1 reference clothing
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, always stand at the left third of the frame, feet in place, body and head never crossing the center line, never moving directly in front of the coffee cup or between the cup and @2. @1 Only extend both hands from the left side of the screen toward the top and bottom of the cup; Keep your palm about 10 centimeters away from the cup, avoiding contact with the cup. She was playful, lively, and clever like a best friend amusing her on the street: naturally relaxed and slightly turned sideways, softly flipping her wrists, and slowly spreading her fingers. Her gaze naturally moves between the cup, @2, and the camera, occasionally raising an eyebrow to the side, showing a mischievous smile that makes you want to laugh, and giving the camera a brief, playful wink when successfully performing "levitation." This is not a formal commercial staged shoot; it is not pretentious, not vulgar, not exaggerated, no twisting, no funny faces. @2
Wear @2 reference clothing
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, feet still, always standing on the same depth axis directly behind the coffee cup. @2 Use forearms close to the waist and sleeves to hide the back end of the cantilever, keeping the arms, body, and stance fixed at the mechanism; But in the first five seconds when her face is still clearly visible, she seems to be playing a prank along with her best friend: first pretending to be serious about the cup, then raising her eyebrows and slightly widening her eyes, pretending to be surprised despite knowing the mechanism; Seeing @1 briefly purse his lips and stifle a laugh while blowing, then glance at @1 and the camera with an innocent, humorous look that says "I almost got tricked by you." There is a familiar and relaxed tacit understanding between the two. @2 Only make facial and slight eye movements—don't talk, don't open your mouth wide, don't shake your head, don't shrug. Five seconds later, the camera zoomed in, and @1 and @2's faces were naturally cropped out of the frame.