Người đàn ông trầm ngâm tại quầy khách sạn sang trọng

A focused [young adult male] sits leaning forward at a stone counter, wearing a [fitted dark grey-black knit long-sleeve shirt and thick-rimmed black glasses]. His short-to-medium brown hair reaches the top of his ears in a classic slicked-back style with natural texture, visible separation, and a glossy finish with volume at the quiff. His expression is serious and calm as he looks down at an open dark grey aluminum laptop, elbows resting on the counter and fingers organically interlaced in front of his chin in deep thought. On the dark grey stone counter with subtle white veining, a smartphone in a dark case rests beside the laptop. The setting is a [high-end hotel lobby or lounge] with a glossy black grand piano and large potted Ficus plant near a window in the left midground, balanced by curved mustard yellow armchairs and a glowing conical table lamp on the right. Warm beige and taupe walls are accented by vertical ribbed dark brown wood paneling and softly lit framed artwork over solid wood floors. Lighting and camera: Warm golden artificial lighting from overhead recessed spotlights and practical lamps with soft shadows pooling beneath his chin, arms, and laptop. Preserved natural highlights on forehead, cheekbones, and glasses. Realistic dark academia aesthetic, captured on a 50mm lens at f/2.8, medium depth of field with soft background bokeh, warm color grading, lifted blacks, and a subtle vignette.