Press the shutter release all the way down to start taking the
picture.
When you start taking the picture, a white cross appears in
the middle of the display. A yellow horizontal or vertical line
(depending on the orientation of the camera) also appears
in the centre of the display to help with the alignment of the
camera.
A recording tool bar appears at the bottom edge of the
screen during the capture.
For an ideal panoramic shot, the yellow line must always run
horizontally or vertically through the positioning cross.