Heavily remixed from a drawing in 'Barbara Leybourne; a story of eighty years ago', Sarah Hamer, 1889.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
An emulated “transparent” background pattern, like that of all kinds of computer graphics software.
Source AdamStanislav
No relation to the band, but damn it’s subtle!
Source Thomas Myrman
A black tile-able background with paper-like texture.
Source V. Hartikainen
Fix side and a seamless pattern formed from circles.
Source SliverKnight
Same classic 45-degree pattern, dark version.
Source Luke McDonald
Fabric-ish patterns are close to my heart. French Stucco to the rescue.
Source Christopher Buecheler
Black And White Floral Pattern Background from PDP.
Source GDJ
There are many carbon patterns, but this one is tiny.
Source Designova
A seamless design of flowers remixed from a jpg on Pixabay by Prawny.
Source Firkin
From a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
A nice and simple white rotated tile pattern.
Source Another One
Has nothing to do with toast, but it’s nice and subtle.
Source Pippin Lee
An orange vertically striped background pattern. Feel free to download and use this orange background pattern, for example, on the web). It resembles a wallpaper with vertical stripes or something similar to it.
Source V. Hartikainen
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
Remixed from a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
Prismatic Abstract Geometric Background 5
Source GDJ
From a drawing in 'Hundert Jahre in Wort und Bild', S. Stefan, 1899.
Source Firkin
The classic 45-degree diagonal line pattern, done right.
Source Jorick van Hees