photorealistic interior architectural visualization use the provided lumion render strictly as a structural and geometric blueprint retain 100 of the camera focal length spatial layout furniture positions and window placements do not modify the color shape or design of any light fittings plumbing fixtures or hardwired hardware style the space exclusively by updating white roman blind soft decor wall art and staging elements into a warm neutral modern style look preserve the existing material colors and finishes from the lumion reference enhancing only the organic texture maps fabric weaves and photoreal reflections improve lighting exposure shadows reflections and tonal balance for a premium realistic interior presentation maintain a bright naturally lit interior with neutral white balance and realistic daylight tones avoid warm or cool overall colour casts and prevent excessive orange yellow blue or cyan tinting keep colours accurate to material specification lighting soft and balanced and presentation similar to premium luxury real estate and architectural marketing imagery refined aspirational realistic and clean without over stylisation do not add any additional lighting and do not over expose the lighting