30秒健身影片：穿黑色緊身褲的女孩在健身房跑步機上跑步、持啞鈴深蹲並做臀部訓練

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建立一支 30 秒的超寫實電影感健身影片， featuring my AI 女性模特兒，並在整支影片中維持她精確的臉部身分、身體比例、髮型與整體外觀。她穿著時尚、寫實的黑色合身健身緊身褲、修身且襯托身形的運動上衣，以及乾淨的訓練鞋。

0–7 秒 — 跑步機：她走進現代化的高級健身房，並開始在跑步機上以中等速度跑步。使用從側面與正面的動態電影感跟拍鏡頭，呈現寫實的動作、自然的呼吸、專注的表情與細微的汗水。加入一個她的鞋子在跑步機上移動時的短暫特寫。

7–14 秒 — 啞鈴訓練：流暢地轉場至她進行受控的啞鈴運動，例如啞鈴深蹲與啞鈴肩推。展現正確的健身姿勢、寫實的肌肉發力、自然的動作與自信專注的神情。混合使用中景，以及啞鈴和她的動作特寫。

14–23 秒 — 臀部／髖部訓練：呈現她進行以臀部為重點的下半身訓練，包括受控的髖推／臀橋，以及使用滑輪或彈力帶進行的後踢腿。強調正確的姿勢、受控的重複動作、寫實的肌肉運動，以及運動員式的訓練，而非誇張的身體比例。使用電影感的側面與四分之三角度鏡頭。

23–30 秒 — 最終段落：她以幾個受控的行走弓箭步或啞鈴羅馬尼亞硬舉結束訓練，接著站直身體、調整呼吸、喝一口水，並自信地看向鏡頭。最後以她站在現代化健身房中的電影感廣角鏡頭作結。

視覺風格：超寫實、高級健身廣告、寫實的人體動作、自然的解剖結構、真實的健身房環境、電影感光線、淺景深、流暢的攝影機運動、寫實的汗水與布料物理效果、細緻的肌膚紋理、高階專業健身攝影、無縫轉場、4K、16:9、無文字、無浮水印、無瑕疵、無重複肢體、無身分變化。

Create a 30-second ultra-photorealistic cinematic fitness video featuring my AI female model, preserving her exact facial identity, body proportions, hairstyle, and overall appearance throughout the entire video. She is wearing stylish, realistic black fitted gym leggings, a flattering fitted sports top, and clean training shoes.

0–7 seconds — Treadmill: She walks into a modern premium gym and begins running at a moderate pace on a treadmill. Use dynamic cinematic tracking shots from the side and front, showing realistic movement, natural breathing, focused facial expression, and subtle sweat. Include a brief close-up of her shoes moving on the treadmill.

7–14 seconds — Dumbbell workout: Transition smoothly to her performing controlled dumbbell exercises, such as dumbbell squats and shoulder presses. Show proper gym form, realistic muscle engagement, natural movement, and confident concentration. Use a mixture of medium shots and close-ups of the dumbbells and her movements.

14–23 seconds — Glute/hip workout: Show her performing a glute-focused lower-body workout, including controlled hip thrusts/glute bridges and cable or resistance-band kickbacks. Emphasize proper form, controlled repetitions, realistic muscle movement, and athletic training rather than exaggerated body proportions. Use cinematic side and three-quarter camera angles.

23–30 seconds — Final sequence: She finishes with a few controlled walking lunges or Romanian dumbbell deadlifts, then stands upright, catches her breath, takes a sip of water, and looks confidently toward the camera. End with a cinematic wide shot of her in the modern gym.

Visual style: ultra-photorealistic, premium fitness commercial, realistic human motion, natural anatomy, authentic gym environment, cinematic lighting, shallow depth of field, smooth camera movement, realistic sweat and fabric physics, detailed skin texture, high-end professional fitness photography, seamless transitions, 4K, 16:9, no text, no watermark, no glitches, no duplicated limbs, no identity changes.