American Neoclassical building, grand entrance, ornate columns, intricate carvings, rusticated stone walls, red brick facade, green copper dome, clock tower, symmetrical composition, grand staircase, marble floors, wooden paneling, vintage chandeliers, natural light pouring in through large windows, Washington D.C. cityscape, morning sun, soft misty atmosphere, realistic textures, warm color palette, cinematic lighting, 3/4 angle shot.