Vibrant exhibition center, eclectic fa\u00e7ade design, mixed materials, ornate decorations, intricate patterns, bold color schemes, irregular shapes, grand entrance, sweeping staircases, ornamental railings, lavish chandeliers, textured stone walls, polished marble floors, luxurious velvet drapes, dramatic spotlights, warm golden lighting, shallow depth of field, 2/3 composition, symmetrical balance, artistic installations, interactive displays, futuristic technology integration, urban cityscape background, sunny afternoon, soft focus effect.