Crossing lines with a subtle emboss effect on a dark background.
Source Stefan Aleksić
From a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
Prismatic Hypnotic Pattern 2 No Background
Source GDJ
Hexagonal dark 3D pattern. What more can you ask for?
Source Norbert Levajsics
One more sharp little tile for you. Subtle circles this time.
Source Blunia
A free background tile with a pattern of pink bump dots. This background tile is sweet! Moreover, it's designed for use as website backgrounds.
Source V. Hartikainen
Abstract Ellipses Background Grayscale
Source GDJ
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
It almost looks a bit blurry, but then again, so are fishes.
Source Petr Šulc
It’s like Shine Dotted’s sister, only rotated 45 degrees.
Source mediumidee
Sort of like the Photoshop transparent background, but better!
Source Alex Parker
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
One more brick pattern. A bit more depth to this one.
Source Benjamin Ward
Prismatic Hypnotic Pattern No Background
Source GDJ
It’s big, it’s gradient—and it’s square.
Source Brankic1979
Prismatic Groovy Concentric Background 4 No Black
Source GDJ
Inspired by a 1930s wallpaper pattern I saw on TV.
Source Firkin
Simple gray checkered lines, in light tones.
Source Radosław Rzepecki