A good technique to remove unwanted portions of an image is with the magic wand tool. Take note that this is not the only technique to remove unwanted sections of an image. The marquee and lasso tools can both do the same thing. Much like these tools, the magic wand tool makes a selection.
There are hundreds of websites out there with plain content boxes. This tutorial shows you how to transform them into a sleeker, more inviting interface.
Zooming backgrounds compliment other art pieces very well. Many use a similar method for desktop wallpapers and such. This tutorial covers how to make a zoom effect.
Step 1
Make sure you have your abstract render ready.
Step 2
Open a new document the size you want your wallpaper to be and make the background black. First, we're going