use the current image as the locked base reference do not redesign the space do not change architecture camera angle layout proportions materials lighting design colors or d cor everything not explicitly listed below must remain identical only apply the following additions guests at tables add realistic corporate guests seated at all existing tables mixed genders professional attire cocktail gala corporate natural candid postures talking laughing watching the stage tables remain exactly the same position linens centerpieces band on stage add a 5 piece corporate pop band on the existing stage typical lineup lead singer center handheld mic guitar bass keyboard drums clean modern corporate look black white neutral tones no exaggerated rock attitude professional event band vibe band scale must be realistic relative to the stage dance floor in front of stage add a group of guests dancing directly in front of the stage elegant festive corporate energy not nightclub not rave movement should feel natural and subtle keep clear visual separation between dance floor and seated tables strict constraints do not add new lighting fixtures do not change lighting colors or intensity do not add text signage or branding do not move or resize the stage no smoke haze lasers or concert effects photorealistic high end architectural visualization style mood premium corporate gala live music moment after speeches elegant warm upscale atmosphere cinematic but realistic