From a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
Seamless Green Tile Background
Source V. Hartikainen
With a name this awesome, how can I go wrong?
Source Nikolay Boltachev
A free seamless texture of reptile skin colored in a dark brown color. As always, you may use it as a repeated background image in your web design works, or for any other purposes.
Source V. Hartikainen
The tile this is based on can be retrieved by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Found on the ground in french cafe in kunming, Yunnan, china
Source Rejon
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Can never have too many knitting patterns, especially as nice as this.
Source Victoria Spahn
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
A slightly more textured pattern, medium gray. A bit like a potato sack?
Source Bilal Ketab
A pattern derived from repeating unit cells each derived from part of a fractal rendering in paint.net.
Source Firkin
A pattern drawn in Paint.net and vectorized in Vector Magic.
Source Firkin
This one needs to be used in small areas; you can see it repeat.
Source Luca
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Remixed from an image on Pixabay uploaded by Prawny
Source Firkin
A seamless pattern the starting point for which was a 'rainbow twist' texture in Paint.net.
Source Firkin
White circles connecting on a light gray background.
Source Mark Collins
Element of beach pattern with background.
Source Rones
Kaleidoscope Prismatic Abstract No Background
Source GDJ
A light gray fabric pattern with faded vertical stripes.
Source V. Hartikainen