From a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
Abstract Arbitrary Geometric Background derived from an image on Pixabay.
Source GDJ
You could get a bit dizzy from this one, but it might come in handy.
Source Dertig Media
Beautiful dark noise pattern with some dust and grunge.
Source Vincent Klaiber
White circles connecting on a light gray background.
Source Mark Collins
Super subtle indeed, a medium gray pattern with tiny dots in a grid.
Source Designova
Retro Circles Background 8 No Black
Source GDJ
From a drawing in 'Uit de geschiedenis der Heilige Stede te Amsterdam', Yohannes Sterck, 1898.
Source Firkin
White handmade paper pattern with small bumps.
Source Marquis
The square tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
No idea what Nistri means, but it’s a crisp little pattern nonetheless.
Source Markus Reiter
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
From a drawing in 'Jardyne's Wife', Charles Wills, 1891.
Source Firkin
A seamless pattern formed from a square tile. The tile can be retrieved by selecting the rectangle in Inkscape and using shift-alt-i
Source Firkin
I asked Gjermund if he could make a pattern for us – result!
Source Gjermund Gustavsen
An attempt for cleaning up the original image in a few steps.
Source Lazur URH
Number 1 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
Dare I call this a «flat pattern»? Probably not.
Source Dax Kieran
From a drawing in 'Bond Slaves. The story of a struggle.', Isabella Varley, 1893.
Source Firkin
A version without colours blended together to give a different look.
Source Firkin
Utilising a bird from s-light and some flowers from Almeidah. To get the unit tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin