1. A device, comprising: a processor; a camera accessible to the processor; and a memory accessible to the processor and bearing instructions executable by the processor to: command the camera to produce a first image using at least a first parameter and a second image using at least a second parameter different from the first parameter; permit access to the first image and second image by an application; and receive from the application data which indicates which of the first parameter and the second parameter to use to produce at least a third image.