This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
A light brushed aluminum pattern for your pleasure.
Source Tim Ward
It has waves, so make sure you don’t get sea sickness.
Source CoolPatterns
Little x’es, noise and all the stuff you like. Dark like a Monday, with a hint of blue.
Source Tom McArdle
I have no idea what J Boo means by this name, but hey – it’s hot.
Source j Boo
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
Stefan is hard at work, this time with a funky pattern of squares.
Source Stefan Aleksić
Inspired by a drawing in 'Kulturgeschichte', Freidrich Hellwald, 1896.
Source Firkin
A comeback for you: the popular Escheresque, now in black.
Source Patten
Might not be super subtle, but quite original in its form.
Source Alex Smith
The following orange background pattern resembles a honeycomb.
Source V. Hartikainen
This was formed by distorting an image of a background on Pixabay.
Source Firkin
Prismatic Hypnotic Pattern No Background
Source GDJ
Horizontal and vertical lines on a light gray background.
Source Adam Anlauf
8 by 8 pixels, and just what the title says.
Source pixilated
From a drawing in 'Heroes of North African Discovery', Nancy Meugens, 1894.
Source Firkin
A nice and simple gray stucco material. Great on its own, or as a base for a new pattern.
Source Bartosz Kaszubowski
This one is something special. I’d call it a flat pattern, too. Very well done, sir!
Source GetDiscount
From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
The image is a seamless pattern which is derived from a vine .Consequently, the vine got like dots via vectorization.The original vine is here:jp.pinterest.com/pin/500744052301410188/
Source Yamachem