Calming rehabilitation center, soft pastel colors, gentle cream tones, soothing blue hues, muted greenery, natural wood accents, warm beige walls, comfortable seating areas, uplifting artwork, abundance of natural light, large windows, sliding glass doors, serene outdoor spaces, lush vegetation, peaceful water features, subtle texture patterns, minimal ornamentation, clean lines, simple shapes, calming ambiance, relaxing atmosphere, gentle color transitions, soft shading, realistic rendering.