Washi (和紙?) is a type of paper made in Japan. Here’s the pattern for you!
Source Carolynne
Psychedelic Geometric Background No Black
Source GDJ
Zero CC asphalt, pavement, texture, photographed and made by me. CC0 WARNING I FOUND A SEAM ON THIS TEXTURE
Source Sojan Janso
Inspired by a drawing seen in 'City of Liverpool', James Picton, 1883.
Source Firkin
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
Lovely pattern with some good-looking non-random noise lines.
Source Zucx
A blue background wallpaper for websites. It has a seamless texture with vertical stripes. It looks quite nice not only when using as a tiled background on websites, but also on computer desktops.
Source V. Hartikainen
Everyone loves a diamond, right? Make your site sparkle.
Source AJ Troxell
From a drawing in 'In an Enchanted Island', William Mallock, 1892.
Source Firkin
Number five from the same submitter, makes my job easy.
Source Dima Shiper
The act or state of corrugating or of being corrugated, a wrinkle; fold; furrow; ridge.
Source Anna Litvinuk
A seamless textured paper for backgrounds. Colored in pale orange hues.
Source V. Hartikainen
Love me some light mesh on a Monday. Sharp.
Source Wilmotte Bastien
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
Derived from a PNG that was uploaded to Pixabay by nutkitten
Source Firkin
Black brick wall pattern. Brick your site up!
Source Alex Parker
Colour version of the original pattern.
Source Firkin
From a drawing in 'In an Enchanted Island', William Mallock, 1892.
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
Turn your site into a dragon with this great scale pattern.
Source Alex Parker
From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
You guessed it – looks a bit like cloth.
Source Peax Webdesign
A repeating background with wood/straw like texture.
Source V. Hartikainen