In this photo, you see the result of a combination of advanced photography techniques which result in the picture perfect image....
First, the photo is lit with studio-quality flash which represents the true colors of the room and make up for the lack of ceiling light.
Second, You can see straight through the windows, which is the result of using flash to balance out the ambient light.
Third, while the main room in the photo is lit up properly, the second room through the door is dark, requiring a second shot to be blended in within photoshop.
The combination of these techniques demonstrate just one of the ways we accomplish our goal of a picture perfect images, every time!