Background formed from the iconic plastic construction bricks that gave me endless hours of fun when I was a lad.
Source Firkin
An emulated “transparent” background pattern, like that of all kinds of computer graphics software.
Source AdamStanislav
Here's a camo print with more tan and less green, such as might be used in a desert scenario. This is tileable, so it can be used as a wallpaper or background.
Source Eady
Zero CC tileable hard cover red book, scanned and made by me. CC0
Source Sojan Janso
A new one called white wall, not by me this time.
Source Yuji Honzawa
This is the remix of an Openclipart clipart called "Maze" uploaded by "any_ono_mous".Thanks.This is a seamless pattern of a maze.
Source Yamachem
Derived from an image that was uploaded to Pixabay by darkmoon1968
Source Firkin
An emulated “transparent” background pattern, like that of all kinds of computer graphics software.
Source AdamStanislav
A slightly more textured pattern, medium gray. A bit like a potato sack?
Source Bilal Ketab
This could be a hippy vintage wallpaper.
Source Tileable Patterns
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
Remixed from a JPG that was uploaded to Pixabay by theasad121
Source Firkin
From a drawing in 'Gately's World's Progress', Charles Beale, 1886.
Source Firkin
I love cream! 50x50px and lovely in all the good ways.
Source Thomas Myrman
Alternative colour scheme for the original floral pattern.
Source Firkin
Greyscale version of a pattern that came out of playing with the 'slinky' plug-in for Paint.net
Source Firkin
The image depicts a Japanese Edo pattern called "kanoko or 鹿の子" meaning "fawn" which has a fur with small white spots.
Source Yamachem