Galaxy wallpapers

A galaxy picture has to do two things at once: show a vast structure and still leave room for your desktop. The pictures on this page manage it with spiral arms that curl away from a bright core, edge-on discs split by a dark dust lane, and the arch of the Milky Way crossing a night sky.

Colour is where they differ most. Some use the warm, golden core and blue outer arms familiar from photographs, while others lean on violet and magenta for a more painterly result. A few are almost monochrome, with just a trace of colour in the dust, and these are the calmest for a work desktop.

If you want a wallpaper that fills the screen evenly, pick a face-on spiral: the structure is balanced around the centre. If you want space for icons on one side, choose an edge-on galaxy placed off-centre; the empty black beside it is useful.

The galaxy pictures are a close relative of the space and nebula pages. Moving between them is a quick way to compare how close or distant a scene feels, from a single galaxy to a drifting cloud of gas.

30 galaxy wallpapers (23 for desktop, 3 for phones, 4 square), all free to download in 4K as PNG or JPEG.

From the themes Cosmic & astrophotography, Anime stars over the rooftop, Starry lake reflection.