mirror reflection the mirror must be perfectly clean clear and realistic reflecting the hidden flush door located opposite it the reflection must clearly show the door accurately reproducing its position proportions color and finish as they appear in the actual room ensure the reflection follows the correct camera perspective and realistic mirror reflection geometry the hidden door must appear only as a reflection in the mirror consistent with its actual location in the room do not invent additional doors or alter the existing layout keep the mirror transparent and crystal clear without haze smudges or distortion preserve all other elements of the original 3d view exactly as they are including geometry camera angle materials colors furniture placement and lighting