A seamless pattern the starting point for which was a 'colour modulo' texture in Paint.net.
Source Firkin
A light brushed aluminum pattern for your pleasure.
Source Tim Ward
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
I guess this is inspired by the city of Ravenna in Italy and its stone walls.
Source Sentel
Mostly just mucked about with the colours and made one of the paths in the lead frame opaque. The glass remains transparent.
Source Firkin
A seamless paper background colored in pale yellow.
Source V. Hartikainen
Remixed from a design on Pixabay. To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Black brick wall pattern. Brick your site up!
Source Alex Parker
Subtle scratches on a light gray background.
Source Andrey Ovcharov
A blue gray fabric-like texture for websites. An yet another fabric-like texture. It has subtle vertical and diagonal stripes to it.
Source V. Hartikainen
No idea what Nistri means, but it’s a crisp little pattern nonetheless.
Source Markus Reiter
This is so subtle: We’re talking 1% opacity. Get your squint on!
Source Atle Mo
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios
To get the tile this is based on 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
The act or state of corrugating or of being corrugated, a wrinkle; fold; furrow; ridge.
Source Anna Litvinuk
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
A brown metallic grid pattern layered on top of a dark fabric texture. It should look great when using as a tiled background on web pages, especially blogs.
Source V. Hartikainen