Looks as if it's spray painted on the wall. You can be sure that this pattern will seamlessly fill your backgrounds on web pages.
Source V. Hartikainen
Psychedelic Geometric Background No Black
Source GDJ
Floral patterns will never go out of style, so enjoy this one.
Source Lasma
One more in the line of patterns inspired by Japanese/Asian styles. Smooth.
Source Kim Ruddock
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
More in the paper realm, this time with fibers.
Source Jorge Fuentes
Pass parameters to the URL or edit the source code variables to configure the graph paper for the division desired.
Source JayNick
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
A beautiful dark padded pattern, like an old classic sofa.
Source Chris Baldie
Non-seamless pattern drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
A bit strange this one, but nice at the same time.
Source Diogo Silva
Alternative colour scheme to the original.
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Submitted as a black pattern, I made it light and a few steps more subtle.
Source Andy
Colour version that is close to the original drawing uploaded to Pixabay by pencilparker.
Source Firkin
A bit of scratched up grayness. Always good.
Source Dmitry
This one is so simple, yet so good. And you know it. Has to be in the collection.
Source Gluszczenko
Remixed from a raster on Pixabay that was uploaded by ArtsyBee.
Source Firkin
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
This one is quite simple in design, it consists of vertical stripes layered on top of a seamless texture.
Source V. Hartikainen
A heavy dark gray base, some subtle noise and a 45-degree grid makes this look like a pattern with a tactile feel to it.
Source Atle Mo
The image a seamless pattern derived from a weed which I can't identify.The original weed image is from here:https://jp.pinterest.com/pin/500744052301423641/
Source Yamachem
A playful triangle pattern with different shades of gray.
Source Dimitrie Hoekstra