Monochromatic color scheme, primary colors, bold black outlines, geometric shapes, industrial materials, raw concrete walls, metal accents, minimalist decor, functional furniture, rectangular forms, clean lines, neutral backgrounds, pops of bright red, yellow, blue, abstract artwork, graphic patterns, urban feel, modernist aesthetic, high ceilings, large windows, natural light, subtle textures, low-contrast color palette, 1/1 composition, flat lay lighting.