These beautiful photos of the sky were created by stacking images of the same scene together using a time-lapse method. Photographer Matt Molloy snapped a range of scenes including sunsets and bright skies in at midday.
Mr Molloy, of Ontario, Canada, said: 'Sunsets seem to work well, as the lighting constantly gets darker. A midday time-lapse can get messy, but they can be fun too.' He added: 'I'm a big fan of experimenting. Much like this process, you never know what you’re going to get.'