Here's a new paper-like background for free use on personal and commercial projects (this applies to all background patterns here).
Source V. Hartikainen
This ladies and gentlemen, is texturetastic! Love it.
Source Adam Pickering
The image depicts a seamless pattern of pine tree leaves.
Source Yamachem
Kaleidoscope Prismatic Abstract No Background
Source GDJ
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
ZeroCC tileable moss texture, photographed and made by me. CC0
Source Sojan Janso
Same as gray sand but lighter. A sandy pattern with small light dots, and some angled strokes.
Source Atle Mo
The square tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
Dark blue concrete wall with some small dust spots.
Source Atle Mo
Here's a camo print with more tan and less green, such as might be used in a desert scenario. This is tileable, so it can be used as a wallpaper or background.
Source Eady
Can never have too many knitting patterns, especially as nice as this.
Source Victoria Spahn
A bit like some carbon, or knitted netting if you will.
Source Anna Litvinuk
Dark, lines, noise, tactile. You get the drift.
Source Anatoli Nicolae
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
A good starting point for a cardboard pattern. This would work well in a variety of colors.
Source Atle Mo
The base gradient edited so now more details are rendered.
Source Lazur URH
I’m starting to think I have a concrete wall fetish.
Source Atle Mo
Geometric triangles seem to be quite hot these days.
Source Pixeden