A light brushed aluminum pattern for your pleasure.
Source Tim Ward
Super subtle indeed, a medium gray pattern with tiny dots in a grid.
Source Designova
This ons is quite old school looking. Retro, even. I like it.
Source Arno Declercq
This makes me wanna shoot some pool! Sweet green pool table pattern.
Source Caveman
Prismatic Isometric Cube Wireframe Pattern No Background
Source GDJ
Actually remixed from a pattern on Pixabay. But then noticed a very similar one on Openclipart.org uploaded by btj51q2.
Source Firkin
A floral background formed from numerous clones of flower 117.
Source Firkin
Just like your old suit, all striped and smooth.
Source Alex Berkowitz
More tactile goodness. This time in the form of some rough cloth.
Source Bartosz Kaszubowski
From a drawing in 'Friend or Fortune? The story of a strange year', Robert Overton, 1897.
Source Firkin
From a drawing in 'La Principauté de Liège et les Pays-Bas au XVIe siècle', Société des Bibliophiles Liégeois ,1887.
Source Firkin
A fun-looking elastoplast/band-aid pattern. A hint of orange tone in this one.
Source Josh Green
A large pattern with funky shapes and form. An original. Sort of origami-ish.
Source Luuk van Baars
The classic notebook paper with horizontal stripes.
Source Are Sundnes
From a drawing in 'Chambéry à la fin du XIVe siècle', Timoleon Chapperon, 1863.
Source Firkin