Almost like little fish shells, or dragon skin.
Source Graphiste
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
A slightly more textured pattern, medium gray. A bit like a potato sack?
Source Bilal Ketab
The tile this is formed from can be retrieved in Inkscape by selecting the rectangle and using shift+alt+i
Source Firkin
8 by 8 pixels, and just what the title says.
Source pixilated
Bit of a strange name on this one, but still nice. Tiny gray square things.
Source Carlos Valdez
Orange-red pattern for tiled backgrounds.
Source V. Hartikainen
From a drawing in 'Prose and Verse ', William Linton, 1836.
Source Firkin
A hint of orange color, and some crossed and embossed lines.
Source Adam Anlauf
Semi-light fabric pattern made out of random pixels in shades of gray.
Source Atle Mo
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars
A very dark spotted twinkle pattern for your twinkle needs.
Source Badhon Ebrahim
Hey, you never know when you’ll need a bird pattern, right?
Source Pete Fecteau
A white version of the very popular linen pattern.
Source Ant Ekşiler
Abstract Tiled Background Extended 12
Source GDJ
Paper model of a tetrahedron. Modelo de papel de um tetraedro.
Source laobc
Derived from an image that was uploaded to Pixabay by Kaz
Source Firkin
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
This was submitted in a beige color, hence the name. Now it’s a gray paper pattern.
Source Konstantin Ivanov
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios