Create this wavey effect from a couple of filters

Create a wave effect. Works well on wallpapers.

Create this ocean wave in Photoshop.

This tutorial will show you how to do a cloud wave. This effect has a lot of room for tweaking and playing with things, so it's a pretty fun effect.

Make a cool digitized sound wave.

A great trippy effect to use on a lot of things.

Make your photos sizzle by adding rising heat waves.

In this tutorial I want to show you how to create an ocean wave.

This is a tutorial about making of such design elements that you can see in Ads or even games. I did saw something like this in one of the iPhone games, so that is why I'm making it right now.

Create abstract wave easily

Nice Liquid Plasma Type of Effect

Turn any ordinary photo or picture into a work of abstract art.

I was asked how to create wave texture background that I made for one of my wallpapers. I wrote this tutorial from my answer because it might be useful for someone else. So, to start, we need horizontal stripes background. For that, we need a stripe pattern.

Learn to create a massive way attacking the statue of liberty.

Create a Powerful Mental Wave Explosion Effect

Animating sine wave in an oscilloscope

A tutorial to show you how to create a 3D can in PhotoShop.

Learn how to create a highlighter pen from scratch using photoshop CS3.

This tutorial explains how to ink, as in where to make your lineart thicker and thinner, which really can be used for traditional and tablet users. Even if you have a tablet, or if you are a traditional inker this has some things that can help you. It has tips for people scanning in their lineart and some brush settings for tablet ppl. Then it goes over the path tool, and how to use it with different brush settings. NO TABLET NEEDED.

This tutorial covers the materials, process, and mistakes of the penciling process, and there is even a short step by step demonstration showing how I do my pencil drawings. Although the example is anime, this can really be used for all styles and the methods and steps taken carry outside of the genre. I worked quite hard on this, so I hope you all enjoy it.