This one could be the shirt of a golf player. Angled lines in different thicknesses.
Source Olivier Pineda
Pattern that came out of playing with the 'slinky' plug-in for Paint.net
Source Firkin
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Remixed from a design seen in 'Burghley. The Life of William Cecil', William Charlton, 1857. The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
An alternative colour scheme to the original seamless pattern.
Source Firkin
emixed from a JPG that was uploaded to Pixabay by Kyotime
Source Firkin
Super subtle indeed, a medium gray pattern with tiny dots in a grid.
Source Designova
Farmer could be some sort of fabric pattern, with a hint of green.
Source Fabian Schultz
Submitted as a black pattern, I made it light and a few steps more subtle.
Source Andy
From a drawing in 'Picturesque New Guinea', J Lindt, 1887.
Source Firkin
A mid-tone gray pattern with some cement looking texture.
Source Hendrik Lammers
The tile for this is based on a repeating unit close to a design on Pixabay. It can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
The square tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Prismatic Groovy Concentric Background
Source GDJ
The name Paisley reminds me of an old British servant. That’s just me.
Source Swetha
A bit like some carbon, or knitted netting if you will.
Source Anna Litvinuk
Derived from a drawing in 'The Murmur of the Shells', Samuel Cowen, 1879.
Source Firkin
This is sort of fresh, but still feels a bit old school.
Source Martuchox
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
The name tells you it has curves. Oh yes, it does!
Source Peter Chon