Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
Colour version of a pattern that came out of playing with the 'light rays' plug-in for Paint.net
Source Firkin
Have you wondered about how it feels to be buried alive? Here is the pattern for it.
Source Hendrik Lammers
Classic vertical lines, in all its subtlety.
Source Cody L
A bit strange this one, but nice at the same time.
Source Diogo Silva
A seamlessly repeating background pattern of wood. The image is procedurally generated, and, I think, it's turned out quite well.
Source V. Hartikainen
A dark striped seamless pattern suitable for use as a background on websites.
Source V. Hartikainen
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
The name is totally random, but hey, it sounds good.
Source Atle Mo
An alternative colour scheme to the original seamless pattern.
Source Firkin
Utilising a bird from s-light and some flowers from Almeidah. To get the unit tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
A seamless pattern from a tile made from a jpg on Pixabay. To get the tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Prismatic Abstract Background Design No Black
Source GDJ
Remixed from a design seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
A beautiful dark padded pattern, like an old classic sofa.
Source Chris Baldie
Dark squares with some virus-looking dots in the grid.
Source Hugo Loning
You can never get enough of these tiny pixel patterns with sharp lines.
Source Designova
The classic subtle pattern. Sort of wall/brick looking. Or moon-looking?
Source Joel Klein
One more in the line of patterns inspired by Japanese/Asian styles. Smooth.
Source Kim Ruddock
From a drawing in 'Artists and Arabs', Henry Blackburn, 1868
Source Firkin