电影级、超写实的现代地铁车厢内场景。一位年轻男子坐在蓝色座椅上，留着精心打理的棕色头发、淡淡的胡茬，戴着眼镜，身穿紫色连帽衫，内搭白色…

Cinematic, hyperrealistic scene inside a modern subway train. A young man with styled brown hair, light stubble, and glasses sits on a blue seat, wearing a purple hoodie over a white t-shirt and light gray pants. He is slightly hunched forward, focused on his smartphone in both hands. Natural daylight streams through the train windows, creating soft highlights and realistic shadows. In the foreground, a hand holds a spiral sketchbook toward the camera. The sketchbook contains a highly detailed graphite pencil drawing of the same man in the exact pose, with selective purple coloring on the hoodie matching reality. The drawing is sharp, artistic, with fine shading, cross-hatching, and realistic proportions. Depth of field effect: foreground sketchbook in sharp focus, background subject slightly softer but still clear. Interior train details visible, including seats, poles, and a few blurred passengers. Clean composition, cinematic framing, 35mm lens, shallow depth of field, ultra-detailed textures, photorealism, 4K quality.

电影级、超写实的现代地铁车厢内场景。一位年轻男子坐在蓝色座椅上，留着精心打理的棕色头发、淡淡的胡茬，戴着眼镜，身穿紫色连帽衫，内搭白色T恤，下着浅灰色长裤。他略微前倾，双手机不离手，专注地看着手机。自然的日光透过列车车窗洒入，营造出柔和的高光与逼真的阴影。 前景中，一只手将螺旋装订的速写本伸向镜头。速写本内是一幅高度精细的石墨铅笔素描，描绘的正是同一名男子，姿态与现实中完全一致，连帽衫上以选择性紫色着色，与实物相呼应。画面笔触锐利，艺术感十足，呈现细腻的明暗渲染、交叉排线与真实的比例关系。 景深效果：前景速写本对焦锐利清晰，背景主体略微柔化但仍可辨。车厢内饰细节清晰可见，包括座椅、立柱以及几位虚化的乘客。构图简洁，电影级取景，35mm镜头，浅景深，超精细纹理，照片级真实感，4K画质。