CAMERA CRAFT

Top pointers for correct exposures of the sky at night

22 Correct exposure

Check the shot on the back of the camera to make sure it’s correctly exposed. If it isn’t, adjust your aperture, shutter speed or ISO. 23 Paint with light

If your foreground is looking very dark and silhouetted, shine a torch evenly over it, or fire off your flash to illuminate it and lift the shadows.

15 sec at f/4, ISO 25,600

4 sec at f/8, ISO 6,400