Vector version of a png that was uploaded to Pixabay by pencilparker
Source Firkin
There are many carbon patterns, but this one is tiny.
Source Designova
A very dark spotted twinkle pattern for your twinkle needs.
Source Badhon Ebrahim
A repeating background of thick textured paper. Actually, it turned out to look like something between a paper and fabric.
Source V. Hartikainen
Pattern formed from simple shapes. Black version.
Source Firkin
A beautiful dark padded pattern, like an old classic sofa.
Source Chris Baldie
The original has been presented as black on transparent and stored in the pattern definitions. To retrieve the unit tile select the rectangle in Inkscape and use shift+alt+i
Source Firkin
From a drawing of the coat of arms of the Ottoman Empire on Wikimedia.
Source Firkin
The tile this is based on can be retrieved by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
A hint of orange color, and some crossed and embossed lines.
Source Adam Anlauf
The first pattern on here using opacity. Try it on a site with a colored background, or even using mixed colors.
Source Nathan Spady
A seamless pattern from a tile made from a jpg on Pixabay. To get the tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
No relation to the band, but damn it’s subtle!
Source Thomas Myrman
We have some linen patterns here, but none that are stressed. Until now.
Source Jordan Pittman
CC0 and seamless wellington boot pattern.
Source SliverKnight
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
A free seamless background texture that looks like a brown stone wall.
Source V. Hartikainen
Simple wide squares with a small indent. Fits all.
Source Petr Šulc.