From a drawing in 'Picturesque New Guinea', J Lindt, 1887.
Source Firkin
I’m starting to think I have a concrete wall fetish.
Source Atle Mo
Just like the black maze, only in light gray. Duh.
Source Peax
Formed from a tile based on a drawing from 'Viaggi d'un artista nell'America Meridionale', Guido Boggiani, 1895.
Source Firkin
Classic 45-degree pattern, light version.
Source Luke McDonald
There are many carbon patterns, but this one is tiny.
Source Designova
Luxury pattern, looking like it came right out of Paris.
Source Daniel Beaton
Looks a bit like concrete with subtle specks spread around the pattern.
Source Mladjan Antic
New paper pattern with a slightly organic feel to it, using some thin threads.
Source Atle Mo
It looks like a polished stone surface to me. Download it for free, as always.
Source V. Hartikainen
Alternative colour scheme for the original floral pattern.
Source Firkin
Not so subtle. These tileable wood patterns are very useful.
Source Elemis
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
The first pattern on here using opacity. Try it on a site with a colored background, or even using mixed colors.
Source Nathan Spady
First pattern tailor-made for Retina, with many more to come. All the old ones are upscaled, in case you want to re-download.
Source Atle Mo
Here's a new background image for websites with a seamless pink texture. It should look beautiful with website themes where light pink background is needed. The background is seamless, therefore it should be used as a tiled background.
Source V. Hartikainen
A seamless pattern the unit cell for which can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
If you need a green background for your blog/website, try this one. Remember that Green Striped Background is seamlessly tileable.
Source V. Hartikainen
Prismatic Triangular Background Design Mark II 5
Source GDJ
Someone was asking about how to achieve a fur pattern at #inkscape irc so tried to make a filter on it. Flood filled fractal noises rigged together. May someone find a good use for these.
Source Lazur URH
Based on an image that was uploaded to Pixabay by devanath
Source Firkin
A seamless pattern based on a square tile that can be retrieved in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin