A pattern drawn in Paint.net and vectorized in Inkscape.
Source Firkin
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
Here's a subtle marble-like background for use on websites.
Source V. Hartikainen
From an image on opengameart.org shared by rubberduck.
Source Firkin
There are many carbon patterns, but this one is tiny.
Source Designova
You know you can’t get enough of these linen-fabric-y patterns.
Source James Basoo
The image depicts a shell seamless pattern.I used an OCAL clipart called "Shell" uploaded by "jgm104".Thanks.
Source Yamachem
New paper pattern with a slightly organic feel to it, using some thin threads.
Source Atle Mo
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios
A pattern derived from repeating unit cells each derived from part of a fractal rendering in paint.net.
Source Firkin
From an image on opengameart.org shared by rubberduck.
Source Firkin
Subtle scratches on a light gray background.
Source Andrey Ovcharov
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i
Source Firkin
Zero CC tileable ground cracked, crackled, texture, made by me.
Source Sojan Janso
A very dark asfalt pattern based off of a photo taken with my iPhone.
Source Atle Mo
Drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
Stefan is hard at work, this time with a funky pattern of squares.
Source Stefan Aleksić
Some more diagonal lines and noise, because you know you want it.
Source Atle Mo
Prismatic Groovy Concentric Background 3
Source GDJ
Actually, there's no clouds in it, but I think it looks quite nice.
Source V. Hartikainen
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin