Black version of a pattern that came out of playing with the 'light rays' plug-in for Paint.net
Source Firkin
A free background pattern with abstract green tiles.
Source V. Hartikainen
This is so subtle: We’re talking 1% opacity. Get your squint on!
Source Atle Mo
An aged paper background tile with smeared and pressed text.
Source V. Hartikainen
This was formed by distorting an image of a background on Pixabay.
Source Firkin
With a name this awesome, how can I go wrong?
Source Nikolay Boltachev
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
Number 1 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
A free seamless background texture that looks like a brown stone wall.
Source V. Hartikainen
You don’t see many mid-tone patterns here, but this one is nice.
Source Joel Klein
Remixed from a drawing that was uploaded to Pixabay by DavidZydd
Source Firkin
A version without colours blended together to give a different look.
Source Firkin
A seamless web texture of "green stone".
Source V. Hartikainen
Prismatic Groovy Concentric Background 2
Source GDJ
Floral patterns might not be the hottest thing right now, but you never know when you need it!
Source Lauren
Here I have tried to create something that would look like maple wood. Not sure how well it's turned out, but at least it looks like wood.
Source V. Hartikainen
A seamlessly tileable pink background texture.
Source V. Hartikainen
A free repetitive background with a dark concrete wall like texture. This one may be used in dark web site designs.
Source V. Hartikainen
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin
Uses spirals from Pixabay. To get the basic tile select the rectangle in Inkscape and use shift+alt+i
Source Firkin
From a drawing in 'Resa i Afrika, genom Angola, Ovampo och Damaraland', P. Moller, 1899.
Source Firkin
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
A seamless pattern the starting point for which was a 'light rays' rendering in Paint.net.
Source Firkin