提示词A solitary, ancient stone arch, heavily textured with moss and lichen, anchors the lower foreground. It is framed against a deep indigo night sky heavily populated with the luminous band of the Milky Way. The horizon line is low, allowing the arch to command attention. Subtle washes of warm apricot and pale rose light the upper edges of the arch from the distant dawn glow. The medium is hyper-realistic photography. The palette is deep blues, indigo, white starlight, and warm peach accents. The composition is vertical, drawing the eye upward from the grounded arch into the vast cosmos, with the arch providing rich, dark detail against the bright sky. Vertical 9:16 wallpaper; main subject in the lower-middle, quiet upper quarter for a lock-screen clock. Full-bleed artwork, no border, no frame, no text, no typography, no logos, no signature, no watermark.
