From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Farmer could be some sort of fabric pattern, with a hint of green.
Source Fabian Schultz
This background has abstract texture with some similarities to wood.
Source V. Hartikainen
A seamless stone-like background for blogs or any other type of websites.
Source V. Hartikainen
From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
ZeroCC tileable stone texture, edited from pixabay. CC0
Source Sojan Janso
No relation to the band, but damn it’s subtle!
Source Thomas Myrman
This one is so simple, yet so good. And you know it. Has to be in the collection.
Source Gluszczenko
From a design found in 'History of the Virginia Company of London; with letters to and from the first Colony, never before printed', Edward Neill, 1869.
Source Firkin
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
Pattern Background, Texture, Photoshop Structure style CC0 texture.
Source Darkmoon1968
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
A pattern derived from repeating unit cells each derived from part of a fractal rendering in paint.net.
Source Firkin
Prismatic Groovy Concentric Background No Black
Source GDJ
Prismatic Triangular Background Design Mark II 5
Source GDJ
Prismatic Polka Dots Mark II 2 No Background
Source GDJ
Prismatic Abstract Background Design No Black
Source GDJ
Retro Circles Background 4 No Black
Source GDJ
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
This light yellow background pattern consists of an irregular pattern of spots. Here's a light background pattern with yellowish tint.
Source V. Hartikainen
Tiny, tiny 3D cubes. Reminds me of the good old pattern from k10k.
Source Etienne Rallion
Prismatic Floral Pattern 3 Variation 3 No Background
Source GDJ
Just what the name says, paper fibers. Always good to have.
Source Heliodor jalba