Recreated from a pattern found in 'Az Osztrák-Magyar Monarchia irásban és képben', 1882. To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Number 3 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
Sounds like something from World of Warcraft. Has to be good.
Source Tony Kinard
White fabric looking texture with some nice random wave features.
Source Hendrik Lammers
I love cream! 50x50px and lovely in all the good ways.
Source Thomas Myrman
Dark, square, clean and tidy. What more can you ask for?
Source Jaromír Kavan
The Grid. A digital frontier. I tried to picture clusters of information as they traveled through the computer.
Source Haris Šumić
Original seamless pattern with an Inkscape filter.
Source Firkin
Not even 1kb, but very stylish. Gray thin lines.
Source Struck Axiom
From a drawing in 'Royal Ramsgate', James Simson, 1897.
Source Firkin
A playful triangle pattern with different shades of gray.
Source Dimitrie Hoekstra
The file was named striped lens, but hey – Translucent Fibres works too.
Source Angelica
A seamless pattern of leopard skin. It should look nice as a background element on web pages.
Source V. Hartikainen
Remixed from a drawing that was uploaded to Pixabay by ractapopulous
Source Firkin
Pattern Background, Texture, Photoshop Structure style CC0 texture.
Source Darkmoon1968
A free background image with a seamless texture of cardboard. This texture of cardboard looks quite realistic, especially when is actually tiled.
Source V. Hartikainen
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
In the spirit of WWDC 2011, here is a dark iOS inspired linen pattern.
Source Atle Mo
After 1 comes 2, same but different. You get the idea.
Source Hendrik Lammers