Managing the maps

The hand on the map can be used to move the map around, and turns to a finger at each way-marker to show information there, or can be used on the pointers at top to move the map and, below, to zoom magnification. If a yellow person shows between the pointers and zoom-bar, the hand can drag them to to points on the map which may have been photographed by Google. In that case, a picture loads in the map frame and the hand can be used on the ring round the pointers to swing the camera to different views and even to zoom for a closer look.