Generate a "fluorescent spray typography poster." Subject: [Fill in subject] Main Title:…

Generate a "fluorescent spray typography poster." Subject: [Fill in subject] Main Title: [2-6 characters, suggest splitting or partial cropping] Subtitle: [Short subtitle, can be left blank] Core Information: [3-5 short information points, 2-8 characters each] Theme Color: [Acid Green / Lake Blue / Fluorescent Orange / High-brightness Pink / Electric Blue] Text Contrast Color: [A color that provides a clear contrast to the theme color] Overall Style: Bright and clean experimental graphic poster, high-brightness paper background, large areas of negative space, ultra-thin linear typography, low-position diffused monochromatic fluorescent spray, modern editorial design with digital print texture. Background: Off-white, warm white, or light gray-white paper texture, clean and flat, without any grain or photographic background. Main Title: Use ultra-thin, uniform, linear fonts resembling engineering drafting skeletons, with wide letter spacing and significant scale contrast. Oversized subject characters are allowed to touch the edges of the frame or be partially cropped, existing like spatial structures. Subtitle: Suspended horizontally in the upper part of the frame in a smaller font size. Placement: In the lower-middle part of the frame, place a cloud of fluorescent spray derived from the theme color: saturated in the center, naturally dissipating at the edges with numerous fine spray dots, particles, and uneven pigment density. Several semi-transparent mist trails can be dragged above the spray to create slight depth between the text layers. Text Color: Use high-saturation warm colors or contrasting colors that provide a clear distinction from the spray. Core Information: Split into 3-5 groups of short labels, grouped by thin lines, dots, numbers, or minimalist symbols, with ample breathing space around each group. Composition: Asymmetrical but visually balanced, clear information hierarchy, ample negative space. Only the edges of the spray are allowed to show granulation and overspray textures. Prohibited: Heavy shadows, 3D lettering, three-dimensional effects, photographic textures, decorative gradients, complex backgrounds, multi-colored spray, crowded layout, long paragraphs of text, cheap tech aesthetics. Core Formula: High-brightness paper surface + ultra-thin large text + monochromatic particle spray + information nodes + large areas of negative space. Why this structure is sophisticated: Oversized text: Establishes the frame's skeleton like an architectural structure (edge-aligned, cropped, spanning). Fluorescent spray: Breaks the rationality with graininess and slight movement, creating emotional temperature. Negative space and information nodes: Allow the frame to "breathe" and establish a reading rhythm. Text provides structure, spray provides emotion, and negative space provides breathing room; all three are essential. Applicable scenarios: City Good Morning / Today's Recommendation Poster. One-sentence summary: A truly sophisticated fluorescent spray typography poster is not about how bright the colors are, but about using ultra-thin text to establish order, a cloud of granular color mist to create emotion, and leaving the remaining space for breathing. #AIArt #Prompt #PosterDesign #GraphicDesign #ExperimentalTypography #AIGC #TypographyDesign