A bit strange this one, but nice at the same time.
Source Diogo Silva
The image depicts a shell seamless pattern.I used an OCAL clipart called "Shell" uploaded by "jgm104".Thanks.
Source Yamachem
A seamless pattern formed from miutopia's cakes on a tablecloth.
Source Firkin
Prismatic Curved Diamond Pattern 4 No Background
Source GDJ
Thin lines, noise and texture creates this crisp dark denim pattern.
Source Marco Slooten
A playful triangle pattern with different shades of gray.
Source Dimitrie Hoekstra
From a drawing in 'Real Sailor-Songs', John Ashton, 1891.
Source Firkin
From drawing in 'Musings in Maoriland', Thomas Bracken, 1890.
Source Firkin
I’m not going to lie – if you submit something with the words Norwegian and Rose in it, it’s likely I’ll publish it.
Source Fredrik Scheide
Sweet and subtle white plaster with hints of noise and grunge.
Source Phil Maurer
Prismatic Triangular Background Design Mark II 5
Source GDJ
Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
From a drawing in 'Navigations de Alouys de Cademoste.-La Navigation du Capitaine Pierre Sintre', Alvise da ca da Mosto, 1895.
Source Firkin
A seamless pattern the unit cell for which can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
A large (588x375px) sand-colored pattern for your ever-growing collection. Shrink at will.
Source Alex Tapein
A pattern drawn in Paint.net and vectorized in Inkscape.
Source Firkin
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
This is so subtle you need to bring your magnifier!
Source Carlos Valdez
This one is super crisp at 2X. Lined paper with some dust and scratches.
Source HQvectors
It’s an egg, in the form of a pattern. This really is 2012.
Source Paul Phönixweiß
Drawn in Paint.net and vectorised in Vector Magic.
Source Firkin
Beautiful dark noise pattern with some dust and grunge.
Source Vincent Klaiber
A dark striped seamless pattern suitable for use as a background on websites.
Source V. Hartikainen
Tweed is back in style – you heard it here first. Also, the @2X version here is great!
Source Simon Leo
Prismatic Floral Background No Black
Source GDJ
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
Adapted heavily from a JPG that was uploaded to Pixabay by Viscious-Speed.
Source Firkin