An interesting dark spotted pattern at an angle.
Source Hendrik Lammers
A background pattern with green vertical stripes. A new striped background pattern. This time a green one.
Source V. Hartikainen
The base gradient edited so now more details are rendered.
Source Lazur URH
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
Prismatic Isometric Cube Wireframe Pattern No Background
Source GDJ
It’s big, it’s gradient—and it’s square.
Source Brankic1979
Clean and crisp lines all over the place. Wrap it up with this one.
Source Dax Kieran
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
Bit of a strange name on this one, but still nice. Tiny gray square things.
Source Carlos Valdez
Fabric-ish patterns are close to my heart. French Stucco to the rescue.
Source Christopher Buecheler
f you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
Prismatic Geometric Tessellation Pattern 4 No Background
Source GDJ
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Some rectangles, a bit of dust and grunge, plus a hint of concrete.
Source Atle Mo
Fix side and a seamless pattern formed from circles.
Source SliverKnight
The basic shapes never get old. Simple triangle pattern.
Source Atle Mo
Produced using the clouds, flames and glass blocks plug-ins in Paint.net and the resulting .PNG vectorised with Vector Magic.
Source Firkin
Background Wall, Art Abstract, Blue Well & CC0 texture.
Source Ractapopulous
Remixed from a PNG that was uploaded to Pixabay by gingertea
Source Firkin