Not sure if this is related to the Nami you get in Google image search, but hey, it’s nice!
Source Dertig Media
Light gray pattern with an almost wall tile-like appearance.
Source Markus Tinner
Did anyone say The Hoff? This pattern is in no way related to Baywatch.
Source Josh Green
An alternative colour scheme to the original seamless pattern.
Source Firkin
A seamless pattern from a tile drawn in Paint.net and vectorised in Vector Magic
Source Firkin
Remixed from a JPG that was uploaded to Pixabay by susanlu4esm
Source Firkin
Derived from an image that was uploaded to Pixabay by Kaz
Source Firkin
This was submitted in a beige color, hence the name. Now it’s a gray paper pattern.
Source Konstantin Ivanov
Adapted from an image that was uploaded to Pixabay by Anerma.
Source Firkin
Based on an image that was uploaded to Pixabay by devanath
Source Firkin
Square design drawn in Paint.net and vectorized in Vector Magic.
Source Firkin
From a drawing in 'Art Embroidery', M.S. Lockwood and E. Glaister, 1878.
Source Firkin
Just to prove my point, here is a slightly modified dark version.
Source Atle Mo
Geometric lines are always hot, and this pattern is no exception.
Source Listvetra
Remixed from a drawing in 'Line and form', Walter Crane, 1914.
Source Firkin
A free background image with a seamless texture of cardboard. This texture of cardboard looks quite realistic, especially when is actually tiled.
Source V. Hartikainen
Snap! It’s a pattern, and it’s not grayscale! Of course you can always change the color in Photoshop.
Source Atle Mo
A criss-cross pattern similar to one I saw mown into a sports field.
Source Firkin
From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
Zerro CC tillable texture of stones photographed and made by me. CC0
Source Sojan Janso
A very dark spotted twinkle pattern for your twinkle needs.
Source Badhon Ebrahim
A free green background pattern with a pattern of rhombuses on a seamless texture. Feel free to use it as a tiled background image on your web site.
Source V. Hartikainen
From a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
Bright Multicolored Floral Background by Karen Arnold from PDP.
Source GDJ