See the 2015 Insight Astronomy Photographer of the Year winning, runner-up and highly commended images in the Galaxies category.

The runner-up image for the Galaxies category of the 2015 Insight Astronomy Photographer of the Year competition.

The highly commended image for the Galaxies category of the 2015 Insight Astronomy Photographer of the Year competition.

The winning image for the Galaxies category of the 2015 Insight Astronomy Photographer of the Year competition.