A bit like some carbon, or knitted netting if you will.
Source Anna Litvinuk
Derived from a drawing in 'Historiske Afhandlinger', Adolf Jorgensen, 1898.
Source Firkin
This was formed by distorting an image of a background on Pixabay.
Source Firkin
This is a grid, only it’s noisy. You know. Reminds you of those printed grids you draw on.
Source Vectorpile
Fix and cc0 to get the tile this is based on.
Source SliverKnight
From a drawing in 'A Rolling Stone. A tale of wrongs and revenge', John Hartley, 1878.
Source Firkin
I’m starting to think I have a concrete wall fetish.
Source Atle Mo
Three shades of gray makes this pattern look like a small carbon fiber surface. Great readability even for small fonts.
Source Atle Mo
A pattern formed from a photograph of a 16th century ceramic tile.
Source Firkin
This background pattern contains worn out colorful stripes as a texture.
Source V. Hartikainen
Original minus the background
Source Firkin
Background Wall, Art Abstract, Star Well & CC0 texture.
Source Ractapopulous
From a drawing in 'In an Enchanted Island', William Mallock, 1892.
Source Firkin
Remixed from a raster on Pixabay, that was uploaded by ArtsyBee.
Source Firkin
Dark and hard, just the way we like it. Embossed triangles makes a nice pattern.
Source Ivan Ginev
Light gray pattern with an almost wall tile-like appearance.
Source Markus Tinner
Number 2 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
The file was named striped lens, but hey – Translucent Fibres works too.
Source Angelica
From a drawing in 'Gately's World's Progress', Charles Beale, 1886.
Source Firkin
Fake or not, it’s quite luxurious.
Source Factorio.us Collective
Light honeycomb pattern made up of the classic hexagon shape.
Source Federica Pelzel
Formed by distorting an image on Pixabay that was uploaded by gustavorezende. To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin