From a drawing in 'Les Chroniqueurs de l'Histoire de France depuis les origines jusqu'au XVIe siècle', Henriette Witt, 1884.
Source Firkin
It’s okay to be square! A nice light gray pattern with random squares.
Source Waseem Dahman
Could be paper, could be a Polaroid frame – up to you!
Source Chaos
A seamless pattern with green and yellow diagonal lines on top of a white dotted background.
Source V. Hartikainen
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
An abstract texture of black metal pipes (seamless).
Source V. Hartikainen
Derived from an image that was uploaded to Pixabay by Kaz
Source Firkin
Sounds French. Some 3D square diagonals, that’s all you need to know.
Source Graphiste
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Formed by distorting a JPG from PublicDomainPictures
Source Firkin
Black And White Floral Pattern Background Inverse
Source GDJ
Scanned some rice paper and tiled it up for you. Enjoy.
Source Atle Mo
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
Bumps, highlight and shadows – all good things.
Source Badhon Ebrahim
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
White little knobs, coming in at 10x10px. Sweet!
Source Amos
More in the paper realm, this time with fibers.
Source Jorge Fuentes
Farmer could be some sort of fabric pattern, with a hint of green.
Source Fabian Schultz
Derived from an image that was uploaded to Pixabay by Darkmoon1968
Source Firkin
Paper model of a tetrahedron. Modelo de papel de um tetraedro.
Source laobc
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
Prismatic Curved Diamond Pattern 7 No Background
Source GDJ
This ons is quite old school looking. Retro, even. I like it.
Source Arno Declercq
This is the remix of "polka dot seamless pattern".The image depicts polka dot seamless pattern.
Source Yamachem
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