A seamless chequerboard pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i. Alternative colour scheme.
Source Firkin
One more sharp little tile for you. Subtle circles this time.
Source Blunia
Embossed lines and squares with subtle highlights.
Source Alex Parker
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
This ladies and gentlemen, is texturetastic! Love it.
Source Adam Pickering
Original minus the background
Source Firkin
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin
Derived from an image that was uploaded to Pixabay by pugmom40
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
I asked Gjermund if he could make a pattern for us – result!
Source Gjermund Gustavsen
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
If you like it a bit trippy, this wave pattern might be for you.
Source Ian Soper
White little knobs, coming in at 10x10px. Sweet!
Source Amos
A huge one at 800x600px. Made from a photo I took going home after work.
Source Atle Mo
Prismatic Abstract Line Art Pattern Background 2
Source GDJ
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
This reminds me of Game Cube. A nice light 3D cube pattern.
Source Sander Ottens
A seamless pattern based on a square tile that can be retrieved in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin