use the attached render as the only reference maintain exactly camera position perspective field of view room dimensions room proportions wall positions partition shower shower niche vanity floating shelf mirror size and position entrance location lighting materials colours floor ceiling overall composition the bathroom geometry is now correct do not redesign reinterpret or modify any architectural or interior element only make the following changes 1 add the window a white aluminium window shall be added within the existing opening visible at the left side of the render the opening already exists in the current render and its dimensions are correct do not modify the opening size the opening proportions the window height the window width the wall thickness the camera position simply insert the window into the existing opening the window shall be flush with the interior face of the wall consist of a single operable leaf use the same white aluminium profile already developed for the rest of the apartment nothing else around the opening shall be modified 2 update the mirror reflection keep the mirror exactly as it is only modify what is reflected inside it remove the reflected window completely instead the mirror shall reflect the same entrance door that is already visible at the right side of this render the reflected image shall show the entrance door frame corresponding to the opening visible on the right side of the render the entrance door leaf attached to this frame the door opened approximately 90 degrees the plain wall located immediately behind this opened door the reflected wall shall be completely blank do not show in the reflection the window any corridor any adjacent room any additional space beyond the wall behind the door the mirror reflection must correspond exactly to what would be seen if someone standing in this bathroom looked towards the existing entrance door visible on the right side of the render do not invent a new door or another viewpoint the reflected door and the visible entrance opening are the same architectural element do not modify the mirror dimensions the mirror position the entrance location the bathroom geometry only update the reflected image inside the mirror important these are the only modifications everything else shall remain identical to the attached render the final image should look exactly like the current render with only 1 a white aluminium window inserted into the existing opening on the left side 2 the mirror reflecting the existing entrance door visible on the right side of the render opened approximately 90 together with the plain wall immediately behind it instead of reflecting the window no other changes are permitted