Might not be super subtle, but quite original in its form.
Source Alex Smith
Sometimes you just need the simplest thing.
Source Fabricio
A beautiful dark wood pattern, superbly tiled.
Source Omar Alvarado
The perfect pattern for all your blogs about type, or type-related matters.
Source Atle Mo
Continuing the geometric trend, here is one more.
Source Mike Warner
Nothing like a clean set of bed sheets, huh?
Source Badhon Ebrahim
From a drawing in 'Hyde Park from Domesday-Book to date', John Ashton, 1896.
Source Firkin
The act or state of corrugating or of being corrugated, a wrinkle; fold; furrow; ridge.
Source Anna Litvinuk
If you don’t like cream and pixels, you’re in the wrong place.
Source Mizanur Rahman
Prismatic Snowflakes Pattern 3 No Background
Source GDJ
A heavy dark gray base, some subtle noise and a 45-degree grid makes this look like a pattern with a tactile feel to it.
Source Atle Mo
A background pattern inspired by designs seen in 'Burghley. The Life of William Cecil', William Charlton, 1857.
Source Firkin
Background Wall, Art Abstract, Block Well & CC0 texture.
Source Ractapopulous
Formed by distorting an image on Pixabay that was uploaded by gustavorezende. To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
Seamless Green Tile Background
Source V. Hartikainen
Remixed from an image that was uploaded to Pixabay by KirstenStar
Source Firkin
A bit strange this one, but nice at the same time.
Source Diogo Silva
Might not be super subtle, but quite original in its form.
Source Alex Smith
Zero CC tileable hard cover cells, skin like, book texture. 4K, Scanned and made by me CC0
Source Sojan Janso
This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud
Sort of like the Photoshop transparent background, but better!
Source Alex Parker
Remixed from a drawing that was uploaded to Pixabay by captenpub.
Source Firkin