Luxurious penthouse interior, open-plan living space, sleek expressionist architecture, bold angular lines, vibrant colorful accents, eclectic art pieces, statement furniture, plush area rugs, floor-to-ceiling windows, panoramic city views, modern minimalist decor, metallic finishes, glass balustrades, grand spiral staircase, lavish chandeliers, soft warm lighting, shallow depth of field, 1/1 composition, realistic textures, ambient occlusion.