As simple and subtle as it gets. But sometimes that’s just what you want.
Source Designova
The edges of all the red objects line up either vertically or horizontally, but it doesn't appear so. Made from a square tile that can be got by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
This background image is great for using in web design or graphic design projects. And don't forget to visit the homepage. I frequently update this resource with fresh tileable backgrounds.
Source V. Hartikainen
Prismatic Geometric Pattern Variation 2 With Background
Source GDJ
From a drawing in 'From Snowdon to the Sea. Striking stories of North and South Wales', Marie Trevelyan, 1895.
Source Firkin
8 by 8 pixels, and just what the title says.
Source pixilated
Remixed from a raster on Pixabay, that was uploaded by ArtsyBee.
Source Firkin
Floral patterns will never go out of style, so enjoy this one.
Source Lasma
Continuing the geometric trend, here is one more.
Source Mike Warner
The unit cell for this seamless pattern can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
People seem to enjoy dark patterns, so here is one with some circles.
Source Atle Mo
These dots are already worn for you, so you don’t have to.
Source Matt McDaniel
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
Prismatic Polka Dots Mark II No Background
Source GDJ
From a drawing in 'In an Enchanted Island', William Mallock, 1892.
Source Firkin
A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
Derived from a corner decoration itself found as a jpg on Pixabay.
Source Firkin
This is a remix of "blue wave-seigaiha".I hope this subtle color version of Seigaiha would be suitable for background .
Source Yamachem
Prismatic Floral Pattern 3 Variation 3 No Background
Source GDJ
A browner version of the original weathered fence texture.
Source Firkin
Bumps, highlight and shadows – all good things.
Source Badhon Ebrahim
Seamless Prismatic Geometric Pattern With Background
Source GDJ
Retro Circles Background 5 No Black
Source GDJ
Old China with a modern twist, take two.
Source Adam Charlts
Formed from a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Has nothing to do with toast, but it’s nice and subtle.
Source Pippin Lee
A bit like some carbon, or knitted netting if you will.
Source Anna Litvinuk
Inspired by a 1930s wallpaper pattern I saw on TV.
Source Firkin