ช่างทำอัญมณีอนิเมะในห้องทำงาน

Polished vertical anime-style illustration of a handsome young male jewelry craftsman at his workbench, shown from the waist up. He has [black] short swept-back hair with loose strands, warm brown eyes, sharp eyebrows, a calm gentle smile, and clean masculine facial features. He wears a crisp [white] button-up shirt with rolled sleeves and a beige apron with straps and metal buckles. Leaning forward slightly, he carefully holds and inspects [a silver ring] between both hands, with detailed slender fingers and soft highlights on the metal. The setting is [a bright jewelry atelier] filled with precision tools: 6 visible bench tools in the foreground tray, 4 upright metal tools on the left workstation, 5 blurred tool handles lined near the window, plus small storage containers, an indoor potted plant, framed botanical art, and a jewelry sketch board in the background. Warm morning sunlight streams through a large window on the left, illuminating glowing dust motes with soft pastel beige and cream tones. Delicate linework, refined cel-shaded rendering, subtle painterly textures, high-detail hands and face, shallow depth of field, intimate professional mood. Composition: 3:4 portrait, subject centered slightly right, face in the upper middle, hands and ring as the focal point in the lower center. No text, no speech bubbles, no watermark.