Subtle scratches on a light gray background.
Source Andrey Ovcharov
A pattern drawn in Paint.net and vectorized in Vector Magic.
Source Firkin
A textured orange background pattern with vertical stripes.
Source V. Hartikainen
Not sure if this is related to the Nami you get in Google image search, but hey, it’s nice!
Source Dertig Media
In the spirit of WWDC 2011, here is a dark iOS inspired linen pattern.
Source Atle Mo
Prismatic Groovy Concentric Background 5
Source GDJ
This is so subtle you need to bring your magnifier!
Source Carlos Valdez
This white background pattern has a seamless grunge style texture. Here's a white grunge style background pattern. Use it as a tiled background image on web sites or for other purposes.
Source V. Hartikainen
Adapted heavily from a JPG that was uploaded to Pixabay by Viscious-Speed.
Source Firkin
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
Vector version of a JPG that was uploaded to Pixabay by theasad121
Source Firkin
Prismatic Polyskelion Pattern No Background
Source GDJ
The tile this is based on can be retrieved by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
This is one good-looking pattern. Grab it!
Source Omur Uluask
Some rectangles, a bit of dust and grunge, plus a hint of concrete.
Source Atle Mo
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
From a drawing in 'A Guide to the Guildhall of the City of London', John Baddeley, 1898.
Source Firkin
Medium gray pattern with small strokes to give a weave effect.
Source Catherine
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
A seamless texture of worn out "cardboard".
Source V. Hartikainen