The image depicts a Japanese Edo pattern called "kanoko or 鹿の子" meaning "fawn" which has a fur with small white spots.
Source Yamachem
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
I guess this one is inspired by an office. A dark office.
Source Andrés Rigo.
Prismatic Groovy Concentric Background 4 No Black
Source GDJ
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
Remixed from a vector adapted from a jpg on Pixabay. The tile this is constructed from can be had by selecting the rectangle in Inkscape and using shift-alt-i.
Source Firkin
Number 5 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
A seamless pattern formed from miutopia's cakes on a tablecloth.
Source Firkin
Lovely light gray floral motif with some subtle shades.
Source GraphicsWall
I have no idea what J Boo means by this name, but hey – it’s hot.
Source j Boo
A bit like smudged paint or some sort of steel, here is scribble light.
Source Tegan Male
Background formed from the original with an emboss effect
Source GDJ
Black brick wall pattern. Brick your site up!
Source Alex Parker
Could remind you a bit of those squares in Super Mario Bros, yeh?
Source Jeff Wall
From a drawing in 'Uit de geschiedenis der Heilige Stede te Amsterdam', Yohannes Sterck, 1898.
Source Firkin
Greyscale version of a pattern that came out of playing with the 'light rays' plug-in for Paint.net
Source Firkin
If you don’t like cream and pixels, you’re in the wrong place.
Source Mizanur Rahman
A seamless pattern from a tile made from a jpg on Pixabay. To get the tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
Geometric lines are always hot, and this pattern is no exception.
Source Listvetra
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
You know you love wood patterns, so here’s one more.
Source Richard Tabor
Prismatic Chevrons Pattern 5 With Background
Source GDJ
A light brushed aluminum pattern for your pleasure.
Source Tim Ward