Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Remixed from a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
A free pink background pattern.
Source V. Hartikainen
A bit of scratched up grayness. Always good.
Source Dmitry
A series of 5 patterns. That’s what the P stands for, if you didn’t guess it.
Source Dima Shiper
No idea what Nistri means, but it’s a crisp little pattern nonetheless.
Source Markus Reiter
A green background pattern with warped vertical stripes and a grunge look.
Source V. Hartikainen
A gray background pattern with a texture of textile. Suits perfectly for web design.
Source V. Hartikainen
Derived from a PNG that was uploaded to Pixabay by nutkitten
Source Firkin
Same as the black version, but now in shades of gray. Very subtle and fine grained.
Source Atle Mo
Seamless Prismatic Pythagorean Line Art Pattern No Background. A seamless pattern that includes the original tile (go to Objects / Pattern / Pattern To Objects in Inkscape's menu to extract it).
Source GDJ
A seamless pattern formed from cross 4. To get the original tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
This background pattern contains a seamless texture of bark. It's not very realistic, but I think it looks quite nice.
Source V. Hartikainen
That’s what it is, a dark dot. Or sort of carbon looking.
Source Tsvetelin Nikolov
All good things come in threes, so I give you the third in my little concrete wall series.
Source Atle Mo
A background pattern with a look of rough fabric.
Source V. Hartikainen
This is a grid, only it’s noisy. You know. Reminds you of those printed grids you draw on.
Source Vectorpile
Bigger is better, right? So here you have some large carbon fiber.
Source Factorio.us Collective
Very simple, very blu(e). Subtle and nice.
Source Seb Jachec
Sharp pixel pattern, just like the good old days.
Source Paridhi
I’m guessing this is related to the Sony Vaio? It’s a nice pattern no matter where it’s from.
Source Zigzain