Dark squares with some virus-looking dots in the grid.
Source Hugo Loning
A seamless pattern made from the gold Penrose triangle by GDJ and the two remixes
Source Firkin
Awesome name, great pattern. Who does not love space?
Source Nick Batchelor
Lovely pattern with splattered vintage speckles.
Source David Pomfret
This is the remix of "polka dot seamless pattern".The image depicts polka dot seamless pattern.
Source Yamachem
Abstract Arbitrary Geometric Background derived from an image on Pixabay.
Source GDJ
From a design found in 'History of the Virginia Company of London; with letters to and from the first Colony, never before printed', Edward Neill, 1869.
Source Firkin
New paper pattern with a slightly organic feel to it, using some thin threads.
Source Atle Mo
Medium gray fabric pattern with 45-degree lines going across.
Source Atle Mo
The tile for this is based on a repeating unit close to a design on Pixabay. It can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
A repeatable image with dark background and metal grid pattern.
Source V. Hartikainen
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
Fix and cc0 to get the tile this is based on.
Source SliverKnight
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Alternative colour scheme. Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
It has waves, so make sure you don’t get sea sickness.
Source CoolPatterns
You just can’t get enough of the fabric patterns, so here is one more for your collection.
Source Krisp Designs
It’s a hole, in a pattern. On your website. Dig it!
Source Josh Green
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars