This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud
Sort of reminds me of those old house wallpapers.
Source Tish
Light gray pattern with an almost wall tile-like appearance.
Source Markus Tinner
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
Prismatic Polka Dots Mark II 2 No Background
Source GDJ
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
Drawn in Paint.net using the kaleidoscope plug-in and vectorised.
Source Firkin
Can’t believe we don’t have this in the collection already! Slick woven pattern with crisp details.
Source Max Rudberg
This pack of filters can help you adding a blocky overlay to objects. May come handy at drawing blocks of stone.
Source Lazur URH
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
A light gray wall or floor (you decide) of concrete.
Source Atle Mo
Prismatic Groovy Concentric Background 3
Source GDJ
A seamless pattern formed from background pattern 102
Source Firkin
Adapted heavily from a JPG that was uploaded to Pixabay by Viscious-Speed.
Source Firkin
A heavy hitter at 400x400px, but lovely still.
Source Breezi
This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud
This is a hot one. Small, sharp and unique.
Source GraphicsWall
Derived from an image that was uploaded to Pixabay by Darkmoon1968
Source Firkin
He influenced us all. “Don’t be sad because it’s over. Smile because it happened.”
Source Atle Mo
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
More tactile goodness. This time in the form of some rough cloth.
Source Bartosz Kaszubowski