A textured orange background pattern with vertical stripes.
Source V. Hartikainen
Prismatic Geometric Pattern Background
Source GDJ
The unit cell for this seamless pattern can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Bright gray tones with a hint of some metal surface.
Source Hendrik Lammers
The image is the remix of "wire-mesh fence seamless pattern" .This is a more minute version of it.Sorry for the file size.Using path>difference in Inkscape, I will cut out any silhouette from this pattern and create a "meshed silhouette".
Source Yamachem
Tiny little flowers growing on your screen. Nice, huh?
Source Themes Tube
A seamless pattern with wide vertical stripes colored in pale yellow.
Source V. Hartikainen
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
Clean and crisp lines all over the place. Wrap it up with this one.
Source Dax Kieran
Derived from an image that was uploaded to Pixabay by mdmelo.
Source Firkin
Dark pattern with some nice diagonal stitched lines crossing over.
Source Ashton
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
Zero CC Mossy stone tileable texture, photographed and made by me. CC0
Source Sojan Janso
From a drawing in 'Heroes of North African Discovery', Nancy Meugens, 1894.
Source Firkin
I love the movie Pineapple Express, and I’m also liking this Pineapple right here.
Source Audee Mirza
Number 5 in a series of 5 beautiful patterns. Can be found in colors on the submitter’s website.
Source Janos Koos
If you like it a bit trippy, this wave pattern might be for you.
Source Ian Soper
Colourful background achieved with gradient fills.
Source Firkin
An abstract Background pattern of purple twisty patterns.
Source TikiGiki
The image depicts a pattern of regular hexagon.As I made to use it for myself,I want to others to use it.Speaking about the ratio of the image, height : width = 2 : √3(1.732...)Ridiculous to say,I realized later that this image is not honey comb pattern.I have to slide the second row.
Source Yamachem
The image is a seamless pattern of a fishnet.
Source Yamachem