From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
To get the tile this is based on select the rectangle in Inkscape and use shift-alt-i
Source Firkin
Seamless Olive Green Web Background Image
Source V. Hartikainen
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
Oh yes, it happened! A pattern in full color.
Source Atle Mo
Turn your site into a dragon with this great scale pattern.
Source Alex Parker
Dark, lines, noise, tactile. You get the drift.
Source Anatoli Nicolae
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars
After 1 comes 2, same but different. You get the idea.
Source Hendrik Lammers
Hey, you never know when you’ll need a bird pattern, right?
Source Pete Fecteau
A web texture of brown canvas. Will look great, when used in dark web designs.
Source V. Hartikainen
Seamless Prismatic Geometric Pattern With Background
Source GDJ
Old China with a modern twist, take two.
Source Adam Charlts
More carbon fiber for your collections. This time in white or semi-dark gray.
Source Badhon Ebrahim
Drawn in Paint.net using the kaleidoscope plug-in and vectorised.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Seamless Prismatic Pythagorean Line Art Pattern No Background. A seamless pattern that includes the original tile (go to Objects / Pattern / Pattern To Objects in Inkscape's menu to extract it).
Source GDJ
A new one called white wall, not by me this time.
Source Yuji Honzawa
It’s an egg, in the form of a pattern. This really is 2012.
Source Paul Phönixweiß
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
Classy golf-pants pattern, or crossed stripes if you will.
Source Will Monson
A beautiful dark wood pattern, superbly tiled.
Source Omar Alvarado
Here's a repeatable texture that resembles a light green concrete wall or something similar.
Source V. Hartikainen