do not change anything in the image except the two edits described below 1 swimming pool water make the water in the swimming pool a deeper darker natural blue remove the bright cyan tone and replace it with a realistic deep blue color with soft reflections from the sky keep the pool shape lighting tiles shadows and surroundings unchanged 2 car add a modern bmw in dark grey color in the lower right corner of the image the car must be on the roadway not on the curb or pedestrian area the car should be in motion driving past the building not parked keep the scale lighting direction and perspective consistent with the scene do not modify any other elements around the car do not change architecture materials windows people vegetation shadows camera angle or any aspect of the building and landscape only adjust the pool water color and add the moving bmw in the correct location
