I gave a test to the 12 MP camera of Nokia N8 and the results were not disheartening. I took the pictures under natural light in cloudy conditions just as a normal person would do with the default settings of the camera. It was like taking the phone out of the box and start taking the pictures without modifying the various parameters of the camera in its settings menu. The face detection on the phone worked like a charm. The average file size of the pictures came to be around 1.3 MB. I believe with some modifications in the parameters which include light sensitivity and exposure, a much better result could have been achieved. With future firmware upgrades, we might see exceptional results with the camera.