This one is so simple, yet so good. And you know it. Has to be in the collection.
Source Gluszczenko
This one is super crisp at 2X. Lined paper with some dust and scratches.
Source HQvectors
Derived from an image that was uploaded to Pixabay by TheDigitalArtist
Source Firkin
From a drawing in 'Studies for Stories', Jean Ingelow, 1864.
Source Firkin
The image a seamless pattern derived from a weed which I can't identify.The original weed image is from here:https://jp.pinterest.com/pin/500744052301423641/
Source Yamachem
A seamless pattern based on a rectangular tile that can be retrieved in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Background formed from the iconic plastic construction bricks that gave me endless hours of fun when I was a lad.
Source Firkin
Everyone loves a diamond, right? Make your site sparkle.
Source AJ Troxell
A frame using leaves from an image that was uploaded to Pixabay by mayapujiati
Source Firkin
Hexagonal dark 3D pattern. What more can you ask for?
Source Norbert Levajsics
A dark striped seamless pattern suitable for use as a background on websites.
Source V. Hartikainen