Scanned some rice paper and tiled it up for you. Enjoy.
Source Atle Mo
Prismatic Geometric Tessellation Pattern 2 No Background
Source GDJ
From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
Prismatic Polyskelion Pattern No Background
Source GDJ
First pattern tailor-made for Retina, with many more to come. All the old ones are upscaled, in case you want to re-download.
Source Atle Mo
I guess this one is inspired by an office. A dark office.
Source Andrés Rigo.
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
From a drawing in 'Les Chroniqueurs de l'Histoire de France depuis les origines jusqu'au XVIe siècle', Henriette Witt, 1884.
Source Firkin
A new one called white wall, not by me this time.
Source Yuji Honzawa
Drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
CC0 remixed from a drawing. Walter Crane, 1914, Firkin.
Source SliverKnight
This background has abstract texture with some similarities to wood.
Source V. Hartikainen
Prismatic Geometric Pattern Background No Black
Source GDJ
Remixed from a JPG that was uploaded to Pixabay by Osckar
Source Firkin
Dark, lines, noise, tactile. You get the drift.
Source Anatoli Nicolae
Remixed from a JPG that was uploaded to Pixabay by theasad121
Source Firkin
Prepared mostly as a raster in Paint.net and vectorised.
Source Firkin
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
You were craving more leather, so I whipped this up by scanning a leather jacket.
Source Atle Mo
Pattern produced in Paint.net using the Vibrato plug-in.
Source Firkin