A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
The basic shapes never get old. Simple triangle pattern.
Source Atle Mo
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
A simple but elegant classic. Every collection needs one of these.
Source Christopher Burton
Black And White Floral Pattern Background from PDP.
Source GDJ
This is the remix of an OCAL clipart called "Art Nouveau ornament" uploaded by "microcosme".Thanks.This is a seamless pattern of an Art Nouveau ornament.
Source Yamachem
A pattern derived from part of a fractal rendering in Paint.net.
Source Firkin
It has waves, so make sure you don’t get sea sickness.
Source CoolPatterns
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios
Zero CC tileable seed texture, edited by me to be seamless from a Pixabay image. CC0
Source Sojan Janso
Bigger is better, right? So here you have some large carbon fiber.
Source Factorio.us Collective
Prismatic Chevrons Pattern 5 With Background
Source GDJ
Looks like a technical drawing board: small squares forming a nice grid.
Source We Are Pixel8
Sounds French. Some 3D square diagonals, that’s all you need to know.
Source Graphiste
Prismatic Snowflakes Pattern 3 No Background
Source GDJ
Remixed from a drawing in 'Some account of the Worshipful Company of Ironmongers', John Nicholl, 1866.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
From a drawing in 'Az Osztrák-Magyar Monarchia irásban és képben', 1885.
Source Firkin
A seamless pattern created from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Background pattern originally a PNG drawn in Paint.net
Source Firkin
Prismatic Groovy Concentric Background 4
Source GDJ
Nicely executed tiling for an interesting pattern.
Source Ignasi Àvila Padró
Nicely crafted paper pattern, although a bit on the large side (500x593px).
Source Blaq Annabiosis
Did anyone say The Hoff? This pattern is in no way related to Baywatch.
Source Josh Green
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin