Rustic barn fa\u00e7ade, wooden accents, streamlined modern design, horizontal lines, rectangular shapes, neutral color palette, weathered wood textures, corrugated metal roofs, large windows, sliding glass doors, natural surroundings, serene countryside, gentle stream flow, lush greenery, vibrant wildflowers, warm sunny day, soft diffused lighting, shallow depth of field, 2/3 composition, symmetrical balance, realistic materials, ambient occlusion.