With most people spending many hours at home, photographers are having to find new ways to express their creativity. And with fewer aircraft in the skies, those who venture out at night to photograph the heavens no longer have to spend hours removing passing aeroplanes from their pictures. "I usually end up spending a lot of time removing light trails caused by passing aircraft but I only had one plane to remove from these images, instead of the usual 20-30," says student Ben Lockett, from Staffordshire, who takes pictures such as the one above during his daily exercise. The pictures are taken using a long exposure, with the apparent motion of the stars due to Earth's rotation. Another photographer, Andrew…