Tiny circle waves, almost like the ocean.
Source Sagive
One more in the line of patterns inspired by Japanese/Asian styles. Smooth.
Source Kim Ruddock
Snap! It’s a pattern, and it’s not grayscale! Of course you can always change the color in Photoshop.
Source Atle Mo
A lot of people like the icon patterns, so here’s one for your restaurant blog.
Source Andrijana Jarnjak
Sounds French. Some 3D square diagonals, that’s all you need to know.
Source Graphiste
A dark pattern made out of 3×3 circles and a 1px shadow. This works well as a carbon texture or background.
Source Atle Mo
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Feel free to download and use it, or see the rest of the dark background patterns that I have made. Anyway, I hope you will find something that you like.
Source V. Hartikainen
Psychedelic Geometric Background No Black
Source GDJ
A free pink background pattern.
Source V. Hartikainen
Abstract Tiled Background Extended 10
Source GDJ
Used a cherry by doctormo to make this seamless pattern
Source Firkin
The original enhanced with one of Inkscapes's filters.
Source Firkin
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
A grid of squares with green colours. Since the colours are randomly distributed it is automatically seamless.
Source Firkin
An alternative colour scheme for the original seamless texture formed from an image on Pixabay.
Source Firkin
You just can’t get enough of the fabric patterns, so here is one more for your collection.
Source Krisp Designs
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
The image depicts a seamless pattern of the design which includes a stylized lotus and a stylized crane.I referred to the original image in a book which is into public domain.
Source Yamachem
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
One more brick pattern. A bit more depth to this one.
Source Benjamin Ward
This one is so simple, yet so good. And you know it. Has to be in the collection.
Source Gluszczenko
One more from Badhon, sharp horizontal lines making an embossed paper feeling.
Source Badhon Ebrahim
Prismatic Curved Diamond Pattern 8 No Background
Source GDJ
Design drawn in Paint.net, vectorised using Vector Magic and finished in Inkscape.
Source Firkin