8k超清复古风格插画，以灰色为主色调，画面中由线条

8k ultra-clear retro style illustrations, with gray as the main color. The decorative patterns composed of lines in the picture are neatly arranged, without specific characters or scenes. The overall style is elegant and classical, conveying exquisite and traditional beauty, with exquisite details and high-definition picture quality.

CCCCC

0

8k ultra-clear retro style illustrations, with gray as the main color. The decorative patterns composed of lines in the picture are neatly arranged, without specific characters or scenes. The overall style is elegant and classical, conveying exquisite and traditional beauty, with exquisite details and high-definition picture quality.

CCCCC

0