Like the curve control in Photoshop, you can use it to adjust the black and white points and midtones of your image.

The Curves adjustment layer provides a sophisticated method for modifying the contrast of an image, but that's not all that you can do with Curves. This tutorial tells you how to duplicate the colour toning of a reference image so that you can use it to tone other black & white pictures.

Non-Destructive techniques of Photo Manipulation through 'New Adjustment Layers' proves an effective manipulation method.

Here's a great technique for adjusting dark and light areas in your digital photographs. It's quick, easy and best of all, it's non destructive.

Tips on how to make perfect selections.

Sometimes the lighting for an image is just a little bit off. Perhaps it's unbalanced, or there's a shadow

Learn how to realistically change your hair color using a simple curves adjustment. This works for natural colors such as blonde and brown, as well as unnatural colors such as blue, green, purple, etc.

In this tutorial I'm going to show you how to use Adjustment Layers to properly display your photograph in the photo contests.

In this tutorial I will show you a non-destructive process for color editing and retouching photographs. These techniques will make your images "finished" and professional. My main weapon is the Selective Color Adjustment Layer.

Silhouette photography can be striking and engaging when it is intentional, this article includes some very helpful camera setting tips and setup information.

Curves in Photoshop is a very powerful tool but is often underexposed to Photoshop users. Learn how to utilize this tool in your graphic designs and gain an edge over other designers.

The histogram can be confusing to a lot of new digital photographers, but it doesn't have to be! In this tutorial you'll discover what the histogram is, how to read it, and why it's important to you when shooting digital photographs.

Learn to use one of the most powerful tools in Photoshop.

Far from being voodoo, manipulating levels is a very powerful way to quickly improve an image's tonal range and color balance. In this theory-based tutorial you will learn how they work, and realize how mastery of levels functionality will make you a superior-level Photoshop user.

Learn about the different types of light in photos and how to use them to get the best result.

Far from being voodoo, manipulating levels is a very powerful way to quickly improve an image's tonal range and color balance. In this theory-based tutorial you will learn how they work, and realize how mastery of Levels functionality will make you a superior-level Photoshop user.

Get an understanding of swatches and their relation with foreground and background colors.

Caging the Rhino - Understanding Vector Masks

To help you learn and understand how the blend modes work, I have provided a summary of all the blend modes currently found in Photoshop CS3 Extended

Image pixels are the tiny building blocks of every digital image. All Photoshop sees is pixels. It's these pixels that you're changing in some way with every edit you make to your image, and it's these pixels you're printing when you send your digital photos to the printer.