Grandiose exhibition center, Corinthian columns, ornate balustrades, symmetrical facade, rusticated base, arched windows, pilasters, carved stonework, grand entrance, sweeping staircases, crystal chandeliers, opulent furnishings, luxurious textiles, rich wood tones, neutral color palette, soft warm lighting, 1/1 composition, central axis symmetry, subtle gradient effects, realistic stone textures, ambient occlusion.