Macro khắc chữ siêu nhỏ

Create an extreme macro photograph revealing impossibly tiny text inscribed on the small object described in the user request. Fill the frame with the object at high magnification so its surface becomes a landscape — the translucency of a grain, the grooves of a seed coat, the brushed metal of a pin head — and place the minuscule engraved or hand-inked text described by the user on one precise spot, crisp and legible at this scale. Render the lettering as physically believable marks: shallow carved grooves catching light on their edges, or micro-ink resting in the surface texture, never floating digital type. Use a razor-thin macro depth of field, keeping the inscribed area tack sharp while identical neighboring objects or the surrounding pile melt into creamy bokeh, emphasizing that one marked piece among many. Light with a soft directional source that rakes across the surface to reveal micro-texture, dust motes, and specular glints, with honest true-to-life color. The image should feel like a patient photographer's discovery shot taken through a real macro lens. Do not add watermarks, logos, extra floating text, illustration styles, or artificial outlines around the letters. User request: a single grain of rice in a huge pile, engraved with the word 'wow'