Classy golf-pants pattern, or crossed stripes if you will.
Source Will Monson
Here's a camo print with more tan and less green, such as might be used in a desert scenario. This is tileable, so it can be used as a wallpaper or background.
Source Eady
The image depicts a seamless pattern made using a bird's face.
Source Yamachem
Here's an yet another seamless note paper texture for use as a background on websites.
Source V. Hartikainen
Inspired by a drawing seen in 'City of Liverpool', James Picton, 1883.
Source Firkin
From a drawing in 'Artists and Arabs', Henry Blackburn, 1868
Source Firkin
A free web background image with a seamless concrete-like texture and an Indian-red color.
Source V. Hartikainen
A seamless pale yellow paper background with a pattern of animal tracks.
Source V. Hartikainen
Lovely light gray floral motif with some subtle shades.
Source GraphicsWall
Could be paper, could be a Polaroid frame – up to you!
Source Chaos
An interesting dark spotted pattern at an angle.
Source Hendrik Lammers
A seamless texture of an abstract wall colored in shades of light orange brown.
Source V. Hartikainen
A blue background wallpaper for websites. It has a seamless texture with vertical stripes. It looks quite nice not only when using as a tiled background on websites, but also on computer desktops.
Source V. Hartikainen
Super dark, crisp and detailed. And a Kill Bill reference.
Source Badhon Ebrahim
Sort of like the back of a wooden board. Light, subtle, and stylish, just the way we like it!
Source Nikolalek
A free seamless background texture of "timber wall" (colored in dark brown).
Source V. Hartikainen
A dark gray, sandy pattern with small light dots, and some angled strokes.
Source Atle Mo
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
A seamless texture of worn out "cardboard".
Source V. Hartikainen
Everyone needs some stardust. Sprinkle it on your next project.
Source Atle Mo
I took the liberty of using Dmitry’s pattern and made a version without perforation.
Source Atle Mo
Adapted from an image that was uploaded to Pixabay by Anerma.
Source Firkin