Nokia promotes Camera Grip for the Lumia 1020
In a video Nokia just published it promotes the Camera Grip for the Lumia 1020. With a big two-stage shutter key, built-in battery, ergonomic design, tripod connectivity, it willl give you more "confidence the get the shot", Nokia claims.
It will make it a lot bulkier too of course, but the tripod connectivity is really extremely practical for lowlight shots (so you can finally use the 4 second exposure time of the Lumia 1020). As you can see it is available in three matching colors. I got one too, and hope to share some interesting results soon :-)