improve the light and texture of the presented materials the rock should be white and natural the floors are a light desaturated oak wood and the walls and furniture are light bright white the atmosphere should be clean with very much natural light dont change the exterior and landscpaing at all and don t add any other furniture other then the one already presented change the colors and make it brighter much more brighter without any pink undertone add fire to the fireplace and remove the stones from the window on the right and leave it with natural grass add a birch tree there