Pattern that came out of playing with the 'slinky' plug-in for Paint.net
Source Firkin
This is so subtle you need to bring your magnifier!
Source Carlos Valdez
A grid of squares with green colours. Since the colours are randomly distributed it is automatically seamless.
Source Firkin
Has nothing to do with toast, but it’s nice and subtle.
Source Pippin Lee
Sweet and subtle white plaster with hints of noise and grunge.
Source Phil Maurer
A large (588x375px) sand-colored pattern for your ever-growing collection. Shrink at will.
Source Alex Tapein
A floral background formed from numerous clones of flower 117.
Source Firkin
Formed by heavily distorting part of a an image of a fish uploaded to Pixabay by GLady
Source Firkin
From a drawing in 'Maidenhood; or, the Verge of the Stream', Laura Jewry, 1876.
Source Firkin
Old China with a modern twist, take two.
Source Adam Charlts
Paper pattern with small dust particles and 45-degree strokes.
Source Atle Mo
The name Paisley reminds me of an old British servant. That’s just me.
Source Swetha
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
Seamless Olive Green Web Background Image
Source V. Hartikainen
Might not be super subtle, but quite original in its form.
Source Alex Smith
This is the remix of "blue wave-seigaiha".The image depicts a seamless pattern of the front upper part of Japanese five yen coin which is used currently.This design represents a rice with ripe golden ears.
Source Yamachem
Black brick wall pattern. Brick your site up!
Source Alex Parker
Here's a quite bright pink background pattern for use on websites. It doesn't look like a real fur, but it definitely resembles one.
Source V. Hartikainen
A dark pattern made out of 3×3 circles and a 1px shadow. This works well as a carbon texture or background.
Source Atle Mo
Seamless pattern formed from a tile that can be extracted by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin