Prismatic Triangular Seamless Pattern III With Background
Source GDJ
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
Tweed is back in style – you heard it here first. Also, the @2X version here is great!
Source Simon Leo
The image depicts a seamless pattern of a Japanese family crest called "chidori" in Japanese .A chidori in Japanese means a plover in English.
Source Yamachem
A comeback for you: the popular Escheresque, now in black.
Source Patten
Prismatic Curved Diamond Pattern No Background
Source GDJ
Dead simple but beautiful horizontal line pattern.
Source Fabian Schultz
Simple combination of stripy squares with their negatively coloured counterparts
Source Firkin
No idea what Nistri means, but it’s a crisp little pattern nonetheless.
Source Markus Reiter
Super simple but very nice indeed. Gray with vertical stripes.
Source Merrin Macleod
White fabric looking texture with some nice random wave features.
Source Hendrik Lammers
A seamless pattern created from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
Remixed from a design seen in 'Burghley. The Life of William Cecil', William Charlton, 1857. The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Sharp diamond pattern. A small 24x18px tile.
Source Tom Neal
A seamless pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Lovely pattern with splattered vintage speckles.
Source David Pomfret
From a drawing in 'Gately's World's Progress', Charles Beale, 1886.
Source Firkin
Here I have tried to create something that would look like maple wood. Not sure how well it's turned out, but at least it looks like wood.
Source V. Hartikainen
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Love me some light mesh on a Monday. Sharp.
Source Wilmotte Bastien
One more in the line of patterns inspired by Japanese/Asian styles. Smooth.
Source Kim Ruddock
Prismatic Triangular Background Design Mark II 5
Source GDJ
Lovely pattern with splattered vintage speckles.
Source David Pomfret
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin