Prismatic Abstract Geometric Background 2
Source GDJ
Pattern Background, Texture, Photoshop Structure style CC0 texture.
Source Darkmoon1968
Formed by distorting a JPG from PublicDomainPictures
Source Firkin
A grid of squares with green colours. Since the colours are randomly distributed it is automatically seamless.
Source Firkin
Tweed is back in style – you heard it here first. Also, the @2X version here is great!
Source Simon Leo
You just can’t get enough of the fabric patterns, so here is one more for your collection.
Source Krisp Designs
Not sure if this is related to the Nami you get in Google image search, but hey, it’s nice!
Source Dertig Media
Zero CC tileable bark texture, photographed and made by me. CC0
Source Sojan Janso
From a drawing in 'Hundert Jahre in Wort und Bild', S. Stefan, 1899.
Source Firkin
A light gray wall or floor (you decide) of concrete.
Source Atle Mo
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Turn your site into a dragon with this great scale pattern.
Source Alex Parker
You could get a bit dizzy from this one, but it might come in handy.
Source Dertig Media
Number five from the same submitter, makes my job easy.
Source Dima Shiper
An aged paper background tile with smeared and pressed text.
Source V. Hartikainen
An interesting dark spotted pattern at an angle.
Source Hendrik Lammers
A free tileable background colored in off-white (antique white) color.
Source V. Hartikainen
Bigger is better, right? So here you have some large carbon fiber.
Source Factorio.us Collective
The unit cell for this seamless pattern can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
The texture of this background image has some similarities with leather, and it's colored in a dark brown color. So, if you are looking for a dark brown background image for your website, this may be an option for you.
Source V. Hartikainen
A background formed from an image of an old tile on the New York Metropolitan Museum of Art website. To get the base tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
This is a grid, only it’s noisy. You know. Reminds you of those printed grids you draw on.
Source Vectorpile
A light brushed aluminum pattern for your pleasure.
Source Tim Ward
A seamless pattern formed from cross 4. To get the original tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Looks a bit like concrete with subtle specks spread around the pattern.
Source Mladjan Antic
Neat little photography icon pattern.
Source Hossam Elbialy
Prismatic Hexagonalism Pattern No Background
Source GDJ
Green Web Background, Seamless tile.
Source V. Hartikainen
As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova