Nokia is showing off some of their latest designs, including the Nokia N9 and Nokia Lumia 800, at the Design Museum in Shad, Thames.
The exhibition however also features an image of an unknown, rather more square Windows Phone with what looks to be a larger screen.
WPCentral speculates that it may be the Nokia Ace, the rumoured 4.3 inch device with monster specs which has popped up an few occasions.
What do our readers think â€“ random render or the future of Windows Phone at Nokia? Let us know below.
The Nokia 900 (Ace) is a rumored and probably not real Windows Phone with a 4.3â€ ClearBlack AMOLED screen, HSPA+ data speeds, and a 1.4 GHz single-core processor. It is rumored to have an 8-megapixel rear camera and 16 GB or 32 GB of storage. Front-facing camera and gyro sensor is currently unknown. It is rumored to be released Q1 2012 on AT&T. Other country release dates are currently unknown. Full specsâ€¦