Rainbow Gradient Zig‑Zag Poster on Ivory Field with Black Frame

Abstract poster artwork showing stacked, elongated rounded bars arranged in a vertical zig‑zag/chevron formation. Each bar uses smooth multi‑hue gradients...

• gradient poster
• zigzag pattern
• rounded bars
• rainbow gradient
• ivory background
• black border
• geometric abstraction
• minimal poster
• vector art
• mid-century modern
• color study
• graphic design
• rounded rectangular bars
• zigzag stripe
• paper/poster surface
• black frame/border