A hint of orange color, and some crossed and embossed lines.
Source Adam Anlauf
A very slick dark rubber grip pattern, sort of like the grip on a camera.
Source Sinisha
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Traced from a drawing in 'Household Stories from the Collection of the Brothers Grimm', Wilhelm Carl Grimm , 1882.
Source Firkin
This light blue background pattern is quite pleasing to the eye, it consists of a tiny rough grid pattern, which is seamless by design. That's it, if you like the color, you can use this seamless pattern in a web design without making any further modifications to it.
Source V. Hartikainen
Farmer could be some sort of fabric pattern, with a hint of green.
Source Fabian Schultz
You know, tiny and sharp. I’m sure you’ll find a use for it.
Source Atle Mo
Small gradient crosses inside 45-degree boxes, or bigger crosses if you will.
Source Wassim
A frame using leaves from an image that was uploaded to Pixabay by mayapujiati
Source Firkin
Coming in at 666x666px, this is an evil big pattern, but nice and soft at the same time.
Source Atle Mo
Imagine you zoomed in 1000X on some fabric. But then it turned out to be a skeleton!
Source Angelica
Your eyes can trip a bit from looking at this – use it wisely.
Source Michal Chovanec
From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
The classic notebook paper with horizontal stripes.
Source Are Sundnes
Same as the black version, but now in shades of gray. Very subtle and fine grained.
Source Atle Mo
The first pattern on here using opacity. Try it on a site with a colored background, or even using mixed colors.
Source Nathan Spady
If you like it a bit trippy, this wave pattern might be for you.
Source Ian Soper
More leather, and this time it’s bigger! You know, in case you need that.
Source Elemis
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
A monochrome pattern from a tile that can be had by selecting the rectangle in Inkscaope and using shift+alt+i
Source Firkin
Sweet and subtle white plaster with hints of noise and grunge.
Source Phil Maurer