From a drawing in 'Danmarks Riges Historie af J. Steenstrup, Kr. Erslev, A. Heise, V. Mollerup, J. A. Fridericia, E. Holm, A. D. Jørgensen', 1897.
Source Firkin
A pale yellow background pattern with vertical stripes. The stripes are partially faded. I think this background image turned out pretty well, especially those faded stripes.
Source V. Hartikainen
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Not the most creative name, but it’s a good all-purpose light background.
Source Dmitry
Element of beach pattern with background.
Source Rones
Zero CC tileable pine bark texture, photographed and made by me. CC0
Source Sojan Janso
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
Zero CC tileable bark texture, photographed and made by me. CC0
Source Sojan Janso
Prismatic Basic Pattern 2 No Background
Source GDJ
This one is rather fun and playful. The 2X could be used at 1X too!
Source Welsley
Looks like an old wall. I guess that’s it then?
Source Viahorizon
Medium gray pattern with small strokes to give a weave effect.
Source Catherine
This was formed by distorting an image of a background on Pixabay.
Source Firkin
Remixed from a drawing in 'The Canadian horticulturist', 1892
Source Firkin
Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
The tile for this is based on a repeating unit close to a design on Pixabay. It can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
More in the paper realm, this time with fibers.
Source Jorge Fuentes
You know I’m a sucker for these. Well-crafted paper pattern.
Source Mihaela Hinayon
If you don’t like cream and pixels, you’re in the wrong place.
Source Mizanur Rahman
A hint of orange color, and some crossed and embossed lines.
Source Adam Anlauf
This is so subtle you need to bring your magnifier!
Source Carlos Valdez
This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud