4)Proportion/Scale:Proportion

Why proportion?
This room is highly comfortable and gives the visitor/person a feeling to not leave it, every thing in the room is proportion to the other. The fabric of the sofa, the soft curtain, soothing feeling of the tiles are all one of a kind.

Fun facts: If a room is actually 'proportional'It makes the person entering the room to stay as long as possible since it's very comfortable! *Make sure to make your living room proportional* ;-)