Prismatic Curved Diamond Pattern No Background
Source GDJ
This background pattern has futuristic look. So, maybe it could be used on websites or blogs dedicated to video games?!
Source V. Hartikainen
Prismatic Snowflakes Pattern No Background
Source GDJ
Abstract Ellipses Background Grayscale
Source GDJ
Zero CC Mossy stone tileable texture, photographed and made by me. CC0
Source Sojan Janso
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A nice and simple white rotated tile pattern.
Source Another One
A nice one indeed, but I have a feeling we have it already? If you spot a copy, let me know on Twitter.
Source Graphiste
Some rectangles, a bit of dust and grunge, plus a hint of concrete.
Source Atle Mo
Some more diagonal lines and noise, because you know you want it.
Source Atle Mo
A grid of squares with green colours. Since the colours are randomly distributed it is automatically seamless.
Source Firkin
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
The Grid. A digital frontier. I tried to picture clusters of information as they traveled through the computer.
Source Haris Šumić
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
Heavily remixed from a drawing in 'Barbara Leybourne; a story of eighty years ago', Sarah Hamer, 1889.
Source Firkin
We have some linen patterns here, but none that are stressed. Until now.
Source Jordan Pittman
I know there is one here already, but this is sexy!
Source Gjermund Gustavsen
Simple gray checkered lines, in light tones.
Source Radosław Rzepecki
From a drawing in 'Chambéry à la fin du XIVe siècle', Timoleon Chapperon, 1863.
Source Firkin
If you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
This was formed by distorting an image of a background on Pixabay.
Source Firkin
From a drawing in 'Gately's World's Progress', Charles Beale, 1886.
Source Firkin