Geometric triangle background pattern that you can use for free. If you are looking for free psychedelic patterns, you can try this geometric triangle seamless texture to create any size background. This abstract geometric image is made using a geometric background generator in Photoshop with different triangle shapes.

You can easily change the color of this abstract texture in Photoshop using color adjustments like gradient maps, selective color or hue adjustment. Want to create your own geometric patterns? You can easily do that in Photoshop. Just follow the steps in this extensive tutorial about how to make a triangle in Photoshop where you will find an entire section about creating a seamless triangle pattern.