Brutalist Courtyard Sun Geometry Outdoor Scene

A serene minimalist outdoor architectural photograph of a brutalist concrete courtyard during late afternoon. The scene features a single smooth circular cutout window in a raw grey concrete wall, framing a pristine view of a clear dark cyan sky. Hard golden sunlight streams through the circular opening at a sharp 30-degree angle, projecting a bright, elongated golden oval of light onto the smooth grey floor and adjacent wall. A simple rectangular shallow water reflection pool sits at the base of the wall, reflecting the circular light geometry across its calm, mirror-like surface. The scene is totally devoid of people or furniture, focusing purely on spatial harmony, light physics, and concrete texture. Shot on a Leica S3 medium format camera with a 30mm wide-angle lens at f/8, balanced exposure, rich golden hour color palette against cool grey concrete, architectural magazine cover photography.