Nokia Lumia 720 Mockup Gets Updated: Bigger Battery, Bigger Speakers, 18 Megapixel Pureview Camera

You know Edgar Mkrtchyan from the latest Nokia concepts he created and showed us and now he goes back to the Nokia Lumia 720 and redoes it in the form of a very lovely mockup, shown below. The updated Lumia 720 has basically the same design lines, the same curves,