Has nothing to do with toast, but it’s nice and subtle.
Source Pippin Lee
Seamless pattern made from a tile that can be obtained in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i
Source Firkin
This one is amazing, truly original. Go use it!
Source Viahorizon
It’s an egg, in the form of a pattern. This really is 2012.
Source Paul Phönixweiß
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Remixed from a design found in 'History of the Virginia Company of London; with letters to and from the first Colony, never before printed', Edward Neill, 1869.
Source Firkin
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin
Not the most creative name, but it’s a good all-purpose light background.
Source Dmitry
Small gradient crosses inside 45-degree boxes, or bigger crosses if you will.
Source Wassim
A car pattern?! Can it be subtle? I say yes!
Source Radosław Rzepecki
A free web background image with a seamless concrete-like texture and an Indian-red color.
Source V. Hartikainen
You may use it as is, or modify it as you like.
Source V. Hartikainen
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
Prismatic Rounded Squares Grid 4 No Background
Source GDJ
Did anyone say The Hoff? This pattern is in no way related to Baywatch.
Source Josh Green
Bigger is better, right? So here you have some large carbon fiber.
Source Factorio.us Collective
Drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin
The tile this is based on was adapted from an image that was uploaded to Pixabay by frolicsomepl. It can be had in Inkscape by selecting the rectangle and using shift+alt+i
Source Firkin
If you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
A bit strange this one, but nice at the same time.
Source Diogo Silva