A monochrome pattern from a tile that can be had by selecting the rectangle in Inkscaope and using shift+alt+i
Source Firkin
Almost like little fish shells, or dragon skin.
Source Graphiste
A very dark asfalt pattern based off of a photo taken with my iPhone.
Source Atle Mo
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
The file was named striped lens, but hey – Translucent Fibres works too.
Source Angelica
Remixed from a JPG that was uploaded to Pixabay by theasad121
Source Firkin
Drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
From a drawing in 'Resa i Afrika, genom Angola, Ovampo och Damaraland', P. Moller, 1899.
Source Firkin
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin
The image depicts a seamless pattern made using a bird's face.
Source Yamachem
Sort of reminds me of those old house wallpapers.
Source Tish
Embossed lines and squares with subtle highlights.
Source Alex Parker
There are many carbon patterns, but this one is tiny.
Source Designova
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
From a drawing in 'Picturesque New Guinea', J Lindt, 1887.
Source Firkin