The base gradient edited so now more details are rendered.
Source Lazur URH
This one takes you back to math class. Classic mathematic board underlay.
Source Josh Green
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
Background formed from the original with an emboss effect.
Source Firkin
Derived from a corner decoration itself found as a jpg on Pixabay.
Source Firkin
Background formed from the original with an emboss effect
Source GDJ
Prismatic Polka Dots Mark II 2 No Background
Source GDJ
You know I’m a sucker for these. Well-crafted paper pattern.
Source Mihaela Hinayon
A background tile for web with abstract repeating texture of dark "stone wall".
Source V. Hartikainen
You know I’m a sucker for these. Well-crafted paper pattern.
Source Mihaela Hinayon
This is a more minute version of "fishnet 01".The image depicts a seamless pattern of a fishnet with a plenty of fish.It may be a lucky charm for fishermen.
Source Yamachem
Background Wall, Art Abstract, Star Well & CC0 texture.
Source Ractapopulous
Vertical lines with a bumpy, yet crisp, feel to it.
Source Raasa
Fabric-ish patterns are close to my heart. French Stucco to the rescue.
Source Christopher Buecheler
You know, tiny and sharp. I’m sure you’ll find a use for it.
Source Atle Mo
Light and tiny, just the way you like it.
Source Rohit Arun Rao
This is so subtle: We’re talking 1% opacity. Get your squint on!
Source Atle Mo
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Retro Circles Background 7 No Black
Source GDJ
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
A fun-looking elastoplast/band-aid pattern. A hint of orange tone in this one.
Source Josh Green