A seamless background drawn in Paint.net and vectorised with Vector Magic. The starting point was a photograph of drinking straws from Pixabay.
Source Firkin
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
Tiny circle waves, almost like the ocean.
Source Sagive
Background Wall, Art Abstract, white Well & CC0 texture.
Source Ractapopulous
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
Colour version of the original pattern inspired by the front cover of 'Old and New Paris', Henry Edwards, 1894.
Source Firkin
A seamless marble-like texture colored in light blue.
Source V. Hartikainen
Nasty or not, it’s a nice pattern that tiles. Like they all do.
Source Badhon Ebrahim
Floral patterns will never go out of style, so enjoy this one.
Source Lasma
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
Pattern that came out of playing with the 'slinky' plug-in for Paint.net
Source Firkin
Seamless pattern formed from a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
A seamless pattern formed from a tile made from page ornament 22. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
From a drawing in 'Codogno e il suo territorio nella cronaca e nella storia'', Gio and Giarella Cairo, 1897.
Source Firkin
Turn your site into a dragon with this great scale pattern.
Source Alex Parker
The name Paisley reminds me of an old British servant. That’s just me.
Source Swetha
Green Web Background, Seamless tile.
Source V. Hartikainen
Kaleidoscope Prismatic Abstract No Background
Source GDJ
Black brick wall pattern. Brick your site up!
Source Alex Parker
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin