So spent the other evening out around Old Portsmouth learning more about using Aperture Priority, so what is Aperture Priority you might ask yourself and what’s it all about.
Aperture Priority on your camera will allow you to set and control the F stop (the amount of light you let into your lens) whilst the camera controls the shutter speed required to capture the photograph.

The above image was taken just as the sun said goodnight, which allowed me to capture this anchor silhouette.