render a minimalistic interior space inside a raw brutalist concrete building located in a vibrant city the room features exposed concrete walls and floor with a slightly textured surface the lighting is soft and ambient with thin colored neon light strips in red magenta or warm white integrated subtly along edges or corners casting gentle glows and colored reflections a simple lounge chair with a thin red or black steel frame sits beside a small side table with one or two calm decorative objects e g a fruit a ceramic piece the atmosphere is serene and quiet in contrast to the noisy colorful city outside the mood is cinematic contemplative and slightly melancholic inspired by tadao ando john pawson and luis barrag n use realistic soft shadows and natural light behavior architecture