黑屋桌面升起一座字元之城

A towering hologram is the subject: an enormous city blueprint made entirely of glowing letters and symbols, its streets and skyscrapers written out as script and sigils, the whole urban plan traced in luminous strands that climb from a table. Vertical 9:16 frame. Below it, in a bare black room, one figure sits small and still, knees pushed slightly forward, placed low in the crop so the projection above looks gigantic. Light: teal-blue and electric indigo rim and wash separate the figure softly, balanced by warm amber highlights on the core nodes. Colour references are #0FF0D2, #4C6EFF and #FFD43B set against a deep near-black #0A0A0A. The matte metal table reads cool under the soft glow; its surface and the walls carry no lettering, just a few faint micro-scratches like abstract lines. Focus tight on the lower figure and the tabletop nearby, with the letter-city melting into layered planes as it rises, so depth is moderate and the foreground stays readable. Camera sits slightly low and close, which makes the hologram monumentally tall in the narrow format; keep deliberate empty space at the top to stress the upward motion. Material detail where it counts: matte metal, glassy smooth hologram sheets, faint weave on the clothing. A stylus or small puck rests on the table as the only prop, implying the figure is operating the projected city. Rendered as a digital matte painting, glyph edges crisp like vector art, with subtle volumetric haze adding atmosphere while the letterforms stay sharp and legible.