Light and tiny, just the way you like it.
Source Rohit Arun Rao
Carbon fiber is never out of fashion, so here is one more style for you.
Source Alfred Lee
Formed by distorting a JPG from PublicDomainPictures
Source Firkin
Colour version of the original seamless pattern.
Source Firkin
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
Otis Ray Redding was an American soul singer-songwriter, record producer, arranger, and talent scout. So you know.
Source Thomas Myrman
Light square grid pattern, great for a “DIY projects” sort of website, maybe?
Source Rafael Almeida
Free tiled background with colorful stripes and white splatter.
Source V. Hartikainen
Honestly, who does not like a little pipe and mustache?
Source Luca Errico
Remixed from a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
A bit strange this one, but nice at the same time.
Source Diogo Silva
An alternative colour scheme for the original background.
Source Firkin
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
A simple circle. That’s all it takes. This one is even transparent, for those who like that.
Source Saqib
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
From a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
This background image has seamless texture that resembles a surface of gray stone.
Source V. Hartikainen
Prismatic Hypnotic Pattern 2 No Background
Source GDJ
A pattern drawn in Paint.net and vectorized in Vector Magic.
Source Firkin
Zero CC tileable brick texture, photographed and made by me. CC0
Source Sojan Janso
The original enhanced with one of Inkscapes's filters.
Source Firkin
A grid of squares with green colours. Since the colours are randomly distributed it is automatically seamless.
Source Firkin
Not the Rebel alliance, but a dark textured pattern.
Source Hendrik Lammers