Made by distorting a simple pattern using the 'sin waves' plugin for Paint.net and vectorising in Vector Magic
Source Firkin
I’m starting to think I have a concrete wall fetish.
Source Atle Mo
A pattern formed from repeated instances of corner decoration 8. To get the basic tile select the rectangle in Inkscape and use shift+alt+i
Source Firkin
Derived from an image that was uploaded to Pixabay by Darkmoon1968
Source Firkin
Prismatic Snowflakes Pattern 2 No Background
Source GDJ
A bit strange this one, but nice at the same time.
Source Diogo Silva
Looks like an old wall. I guess that’s it then?
Source Viahorizon
A background pattern with green vertical stripes. A new striped background pattern. This time a green one.
Source V. Hartikainen
From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
To get the tile this is formed from select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Remixed from a drawing in 'Hungary. A guide book. By several authors', 1890.
Source Firkin
This one is rather fun and playful. The 2X could be used at 1X too!
Source Welsley
Prismatic Abstract Geometric Background 4
Source GDJ
Prismatic Curved Diamond Pattern No Background
Source GDJ
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Seamless Prismatic Pythagorean Line Art Pattern No Background. A seamless pattern that includes the original tile (go to Objects / Pattern / Pattern To Objects in Inkscape's menu to extract it).
Source GDJ
Hexagonal dark 3D pattern. What more can you ask for?
Source Norbert Levajsics
An alternative colour scheme for the original background.
Source Firkin
Black And White Floral Pattern Background from PDP.
Source GDJ
Geometric triangles seem to be quite hot these days.
Source Pixeden
Here's an yet another seamless note paper texture for use as a background on websites.
Source V. Hartikainen
One more brick pattern. A bit more depth to this one.
Source Benjamin Ward
A seamless pattern the starting point for which was a 'rainbow twist' texture in Paint.net.
Source Firkin