The image depicts a Japanese Edo pattern called "kanoko or 鹿の子" meaning "fawn" which has a fur with small white spots.
Source Yamachem
Smooth Polaroid pattern with a light blue tint.
Source Daniel Beaton
Imagine you zoomed in 1000X on some fabric. But then it turned out to be a skeleton!
Source Angelica
A repeating background of thick textured paper. Actually, it turned out to look like something between a paper and fabric.
Source V. Hartikainen
Neat little photography icon pattern.
Source Hossam Elbialy
A beautiful dark wood pattern, superbly tiled.
Source Omar Alvarado
You don’t see many mid-tone patterns here, but this one is nice.
Source Joel Klein
The image depicts a seamless pattern which includes hexagonally-aligned gourds with BG in light-brown.
Source Yamachem
A car pattern?! Can it be subtle? I say yes!
Source Radosław Rzepecki
ZeroCC tileable moss texture, photographed and made by me. CC0
Source Sojan Janso
Washi (和紙?) is a type of paper made in Japan. Here’s the pattern for you!
Source Carolynne
Remixed from a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
With a name like this, it has to be hot. Diagonal lines in light shades.
Source Isaac
Medium gray pattern with small strokes to give a weave effect.
Source Catherine
Looks like an old wall. I guess that’s it then?
Source Viahorizon
White fabric looking texture with some nice random wave features.
Source Hendrik Lammers
Not so subtle. These tileable wood patterns are very useful.
Source Elemis
Like the name says, light and gray, with some small dots and circles.
Source Brenda Lay
Remixed from a drawing in 'Analecta Eboracensia', Thomas Widdrington, 1897.
Source Firkin
You know I’m a sucker for these. Well-crafted paper pattern.
Source Mihaela Hinayon
Prismatic Abstract Background Design No Black
Source GDJ
Prismatic Rounded Squares Grid 3 No Background
Source GDJ
One can never have too few rice paper patterns, so here is one more.
Source Atle Mo
Derived from an image that was uploaded to Pixabay by darkmoon1968
Source Firkin
Seamless Background For Websites. It has a texture similar to cork-board.
Source V. Hartikainen