Did some testing with Repper Pro tonight, and this gray mid-tone pattern came out.
Source Atle Mo
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
This is a seamless pattern which is derived from a flower petal image.
Source Yamachem
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars
Prismatic Groovy Concentric Background 3
Source GDJ
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Prismatic Abstract Geometric Background 4 No Black
Source GDJ
A seamless stone-like background for blogs or any other type of websites.
Source V. Hartikainen
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
Semi-light fabric pattern made out of random pixels in shades of gray.
Source Atle Mo
To get the tile this is made up from select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A free black metallic background pattern. Here's a new pattern I made that looks metallic.
Source V. Hartikainen
From a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
Looks as if it's spray painted on the wall. You can be sure that this pattern will seamlessly fill your backgrounds on web pages.
Source V. Hartikainen
From a drawing in 'A Guide to the Guildhall of the City of London', John Baddeley, 1898.
Source Firkin
Some more diagonal lines and noise, because you know you want it.
Source Atle Mo
Not the most creative name, but it’s a good all-purpose light background.
Source Dmitry
To celebrate the new feature, we need some sparkling diamonds.
Source Atle Mo
Seamless pattern made from a tile that can be obtained in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Remixed from a drawing in 'Analecta Eboracensia', Thomas Widdrington, 1897.
Source Firkin
With a name like this, it has to be hot. Diagonal lines in light shades.
Source Isaac
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
This is the remix of "Colorful Floral Pattern Background 3" uploaded by "GDJ". Thanks.
Source Yamachem
Prismatic Groovy Concentric Background 5 No Black
Source GDJ