base instructions lock use the current image as the locked base reference do not redesign the stage do not change the camera angle lens framing proportions architecture or lighting design do not change the led screen content colors or graphics the image on the screen must remain exactly the same only apply the following modifications audience setup add tiered grandstands gradins in the audience area consistent with a place bell corporate event layout add chairs on the floor level aligned in clean corporate rows facing the stage seating layout must feel realistic symmetrical and professional people scale populate the grandstands and floor seating with a diverse corporate audience mix of men and women realistic proportions neutral corporate attire business casual to business avoid exaggerated gestures no cheering or concert behavior speaker on stage add one interlocutor on stage standing at center or slightly off center corporate presenter posture confident and neutral no microphone stand unless already present in the base image lighting on the speaker must match the existing stage lighting visual consistency keep identical screen image and color palette no new colors no branding changes no additional lighting effects preserve the corporate clean premium atmosphere realism quality photorealistic rendering accurate crowd density well attended but not overpacked maintain depth scale and realistic shadows style keywords ultra realistic corporate event arena conference setup premium audiovisual production place bell scale clean composition professional atmosphere