A series of 5 patterns. That’s what the P stands for, if you didn’t guess it.
Source Dima Shiper
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
Bit of a strange name on this one, but still nice. Tiny gray square things.
Source Carlos Valdez
Prismatic Abstract Geometric Background 5 No Black
Source GDJ
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
I’m guessing this is related to the Sony Vaio? It’s a nice pattern no matter where it’s from.
Source Zigzain
From a drawing in 'A Guide to the Guildhall of the City of London', John Baddeley, 1898.
Source Firkin
This one takes you back to math class. Classic mathematic board underlay.
Source Josh Green
Psychedelic Geometric Background No Black
Source GDJ
The image is a remix of "edo pattern-samekomon".I changed the color of dots from black to white and added BG in light-brown.
Source Yamachem
A smooth mid-tone gray, or low contrast if you will, linen pattern.
Source Jordan Pittman
The tile this fill pattern is based on can be had by using shift+alt+i on the rectangle.
Source Firkin
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
Sort of reminds me of those old house wallpapers.
Source Tish
Number five from the same submitter, makes my job easy.
Source Dima Shiper
Prismatic Polka Dots Mark II 2 No Background
Source GDJ
More Japanese-inspired patterns, Gold Scales this time.
Source Josh Green
f you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
A monochrome pattern from a tile that can be had by selecting the rectangle in Inkscaope and using shift+alt+i
Source Firkin
Prismatic 3D Isometric Tessellation Pattern 6
Source GDJ
Prismatic Groovy Concentric Background 3
Source GDJ
Prismatic Snowflakes Pattern 3 No Background
Source GDJ