To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
An orange vertically striped background pattern. Feel free to download and use this orange background pattern, for example, on the web). It resembles a wallpaper with vertical stripes or something similar to it.
Source V. Hartikainen
A free seamless background with pink spots.
Source V. Hartikainen
Smooth Polaroid pattern with a light blue tint.
Source Daniel Beaton
Prismatic Polyskelion Pattern No Background
Source GDJ
Light gray pattern with an almost wall tile-like appearance.
Source Markus Tinner
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
From a drawing in 'An Old Maid's Love. A Dutch tale told in English', Maarten Maartens, 1891.
Source Firkin
Nicely crafted paper pattern, although a bit on the large side (500x593px).
Source Blaq Annabiosis
A seamless pattern the starting point for which was a 'colour modulo' texture in Paint.net.
Source Firkin
Embossed lines and squares with subtle highlights.
Source Alex Parker
A car pattern?! Can it be subtle? I say yes!
Source Radosław Rzepecki
Paper model of a tetrahedron. Modelo de papel de um tetraedro.
Source laobc
Zero CC tileable wood texture, made by me procedurally in Neo Texture Edit.
Source Sojan Janso
It looks very nice I think.
Source V. Hartikainen
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
It’s okay to be square! A nice light gray pattern with random squares.
Source Waseem Dahman
A seamless background of warped stripes on paper.
Source V. Hartikainen
Dead simple but beautiful horizontal line pattern.
Source Fabian Schultz
A fun-looking elastoplast/band-aid pattern. A hint of orange tone in this one.
Source Josh Green