A seamless pattern the starting point for which was a 'rainbow twist' texture in Paint.net.
Source Firkin
A dark one with geometric shapes and dotted lines.
Source Mohawk Studios
Prismatic Curved Diamond Pattern 5 No Background
Source GDJ
From a drawing in 'Sun Pictures of the Norfolk Broads', Ernest Suffling, 1892.
Source Firkin
This is the remix of "blue wave-seigaiha".This is the flowers of pink silk tree which is called "nemuno-ki".About pink silk tree ,refer to here:https://jp.pinterest.com/pin/500744052301210439/
Source Yamachem
Not sure if this is related to the Nami you get in Google image search, but hey, it’s nice!
Source Dertig Media
A nice one indeed, but I have a feeling we have it already? If you spot a copy, let me know on Twitter.
Source Graphiste
Geometric triangles seem to be quite hot these days.
Source Pixeden
Sounds French. Some 3D square diagonals, that’s all you need to know.
Source Graphiste
A subtle shadowed checkered pattern. Increase the lightness for even more subtle sexiness.
Source Josh Green
He influenced us all. “Don’t be sad because it’s over. Smile because it happened.”
Source Atle Mo
This is sort of fresh, but still feels a bit old school.
Source Martuchox
If you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
The classic 45-degree diagonal line pattern, done right.
Source Jorick van Hees
More bright luxury. This is a bit larger than fancy deboss, and with a bit more noise.
Source Viszt Péter
Element of beach pattern with background.
Source Rones
The image depicts the Japanese Edo pattern called "seigaiha" or "青海波" meaning "blue -sea- wave".I hope it's suitable for the summer season.
Source Yamachem
Embossed lines and squares with subtle highlights.
Source Alex Parker
Medium gray pattern with small strokes to give a weave effect.
Source Catherine
A seamless pattern formed from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
The green fibers pattern will work very well in grayscale as well.
Source Matteo Di Capua
Prismatic Snowflakes Pattern 3 No Background
Source GDJ