A playful triangle pattern with different shades of gray.
Source Dimitrie Hoekstra
Remixed from a drawing in 'Jezebel's Daughter', Wilkie Collins 1880
Source Firkin
Remixed from an image on Pixabay uploaded by Prawny
Source Firkin
Looks like an old wall. I guess that’s it then?
Source Viahorizon
Geometric triangles seem to be quite hot these days.
Source Pixeden
Prismatic Abstract Geometric Background 4
Source GDJ
If you like it a bit trippy, this wave pattern might be for you.
Source Ian Soper
A seamless pattern the unit cell for which can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Derived from an image that was uploaded to Pixabay by starchim01
Source Firkin
Used the 6th circle pattern designed by Viscious-Speed to create a print that can be used for card making or scrapbooking. Save as a PDF file for the best printing option.
Source Lovinglf
With a name like this, it has to be hot. Diagonal lines in light shades.
Source Isaac
From a drawing in 'In an Enchanted Island', William Mallock, 1892.
Source Firkin
Seamless pattern formed from a tile that can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A light gray fabric pattern with faded vertical stripes.
Source V. Hartikainen
I guess this one is inspired by an office. A dark office.
Source Andrés Rigo.
Prismatic Hypnotic Pattern 2 No Background
Source GDJ