It does look however, that the display does not seem as though there is enough room for an earpiece, microphone or camera provision, where the screen would take up the whole part of the glass. As for others who have put up information concerning the leaked images, the display does not conform to existing Lumia specifications, taking into consideration how traditionally, the top segment ought to make some space for an earpiece and a camera.
Other than that, there are also physical buttons available, where one can only make the speculation that this might just be part of the flagship range. Alternatively, this might just be a factory test, where the screens are being used to depict build quality more than anything else.