Capture the true face of your everyday world. It is the unaffected expression that is the sweetest. For this kind of candid photo, the most suitable camera must be small enough to be always with you and always ready for a casual shot. On top of that, the ability to change lenses (and therefore perspective on sensibility) to match each change in scene and mood will spur you to new levels of shooting motivation and creativity. The ideal tool for this purpose is an unprecedented new camera system. GXR. The compact and versatile interchangeable unit camera system.