Whether you're putting together a portfolio web site or just slapping together some slides, knowing how colors affect the minds of your audience makes your message more appealing. Smashing magazine ...

Now that you know the tools Photoshop has to offer, we're going to take a look at using them to correct and alter color, retouch blemishes and other unwanted parts of your photos, and enhance ...

UNED provides funding as a member of The Conversation ES. When we open our eyes, a myriad of colours immediately appears before us. But they are not merely a decoration of our visual world: they ...