Bauhaus Geometric Abstract Poster

Create a bold Bauhaus-style abstract geometric poster made of overlapping circles, half-circles, quarter-circle arcs, thick rectangles and diagonal lines arranged in a balanced asymmetrical grid. Use a strict palette of primary red, mustard yellow, cobalt blue and black on a warm off-white background. Flat colors, sharp clean edges, subtle risograph grain and paper texture for a printed feel. Modernist, playful yet structured composition inspired by early twentieth century design schools. Vertical 2:3 format. No text or watermarks.

bold Bauhaus-style abstract geometric poster, overlapping circles, half-circles, quarter-circle arcs, thick rectangles, diagonal lines, balanced asymmetrical grid, primary red, mustard yellow, cobalt blue, black, warm off-white background, flat colors, sharp clean edges, risograph grain, paper texture, modernist composition, early twentieth century design --ar 2:3 --v 7 --no gradients, 3d, photorealistic, text, watermark

bold Bauhaus-style abstract geometric poster, overlapping circles, half-circles, quarter-circle arcs, thick rectangles, diagonal lines, balanced asymmetrical grid, primary red, mustard yellow, cobalt blue, black, warm off-white background, flat colors, sharp clean edges, risograph grain, paper texture, modernist composition, early twentieth century design, masterpiece, best quality, highly detailed

gradients, 3d, photorealistic, text, watermark