The image depicts a shell seamless pattern.I used an OCAL clipart called "Shell" uploaded by "jgm104".Thanks.
Source Yamachem
Prismatic Geometric Pattern Variation 2 With Background
Source GDJ
Continuing the geometric trend, here is one more.
Source Mike Warner
Can’t believe we don’t have this in the collection already! Slick woven pattern with crisp details.
Source Max Rudberg
Tile available in Inkscape using shift-alt-i on the selected rectangle
Source Firkin
A seamless chequerboard pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Almost like little fish shells, or dragon skin.
Source Graphiste
Remixed from a drawing in 'The Canadian horticulturist', 1892
Source Firkin
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
Everyone needs some stardust. Sprinkle it on your next project.
Source Atle Mo
The image depicts an edo-era pattern called "same-komon" or "鮫小紋"which looks like a shark skin.The "same" in Japanese means shark in English.
Source Yamachem
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
Alternative colour scheme to the original.
Source Firkin
Submitted as a black pattern, I made it light and a few steps more subtle.
Source Andy
Colorful Floral Background 3 No Black
Source GDJ
Abstract Geometric Monochrome Pattern Prismatic No Background
Source GDJ
From an image on opengameart.org shared by rubberduck.
Source Firkin
Heavy depth and shadows here, but might work well on some mobile apps.
Source Damian Rivas
Derived from a drawing in 'At home', J. Sowerby, J. Crane and T. Frederick, 1881.
Source Firkin
From a drawing in 'A Life Interest', Mrs Alexander, 1888.
Source Firkin
Greyscale version of a pattern that came out of playing with the 'light rays' plug-in for Paint.net
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 beautiful dark padded pattern, like an old classic sofa.
Source Chris Baldie
A free seamless texture of reptile skin colored in a dark brown color. As always, you may use it as a repeated background image in your web design works, or for any other purposes.
Source V. Hartikainen