Guochao Minimalist Oriental Wash with Color Threads AI Image Prompt

Vertical vector decorative illustration, solid matte dark forest green flat background, countless fine parallel multicolored flowing ribbon threads intertwining to form freehand abstract undulating mountain shapes, a rounded main peak rising in the center, ribbon-like mountain curves on both sides stretching towards the four corners of the frame, a single ribbon blending dark emerald green, tender grass green, light lemon yellow, cream white, light lake blue, pale cyan, warm light gold low-saturation thin color strips, colors softly transitioning without harsh patches, silky transparent fluid line texture, 2D flat without realistic shadows, lines overlapping to create depth, strong sense of flowing curves, a diamond-shaped negative space area at the bottom right, Guochao minimalist oriental freehand landscape, fine colored thread texture, derived art style of Wu Guanzhong's dot-and-line landscapes, high-definition delicate commercial poster quality, clean without noise