A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
And some more testing, this time with Seamless Studio. It’s Robots FFS!
Source Seamless Studio
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
Prismatic Abstract Background Design
Source GDJ
White handmade paper pattern with small bumps.
Source Marquis
Seamless pattern the tile for which can be had by using shift-alt-I on the selected rectangle in Inkscape.
Source Firkin
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Tiny, tiny 3D cubes. Reminds me of the good old pattern from k10k.
Source Etienne Rallion
Prismatic Curved Diamond Pattern 7 No Background
Source GDJ
Tiny circle waves, almost like the ocean.
Source Sagive
One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
Sharp pixel pattern looking like some sort of fabric.
Source Dmitry
The tile this is formed from can be retrieved in Inkscape by selecting the rectangle and using shift+alt+i
Source Firkin
Classy golf-pants pattern, or crossed stripes if you will.
Source Will Monson
The image depicts meshed silhouettes of various things.The original image is an OCAL clipart called "Enter FOSSASIA 2016 #IoT T-shirt Design Contest" uploaded by "openclipart".Thanks.
Source Yamachem
This one is so simple, yet so good. And you know it. Has to be in the collection.
Source Gluszczenko
A pale yellow background pattern with vertical stripes. The stripes are partially faded. I think this background image turned out pretty well, especially those faded stripes.
Source V. Hartikainen
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
A light brushed aluminum pattern for your pleasure.
Source Tim Ward
Prismatic Groovy Concentric Background 4
Source GDJ
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
Simple wide squares with a small indent. Fits all.
Source Petr Šulc.
A topographic map like this has actually been requested a few times, so here you go!
Source Sam Feyaerts