high end corporate conference training room interior do not change the existing layout geometry proportions walls ceiling openings furniture arrangement or camera angle preserve the original architectural structure exactly as in the input image preserve the original color palette exactly as in the input image do not alter reinterpret or recolor any surfaces or materials do not change wall colors desk colors floor colors furniture finishes or overall color balance corporate office lighting slightly brighter but fully color neutral with controlled exposure and accurate white balance enhance brightness without affecting the original colors or material tones desks must remain white hpl exactly as in the original image with realistic matte texture and material depth add minimal professional desk accessories only small green plants neutral notebooks pens slim desk organizers and a few closed laptops decorations must be subtle and must not introduce new colors or strong accents soft integrated led lighting realistic shadows natural reflections and correct global illumination photorealistic competition level architectural render with a refined corporate atmosphere
