Learn how to sharpen an image on the edges only with this Photoshop tutorial. Ordinary sharpening methods sharpen the entire image including the areas that you don’t want sharpened such as the skin, clouds, etc. But with this tutorial, you’ll learn how to sharpen only on the edges so that artifacts don’t appear.
We begin by duplicating the layer. The top layer will have the sharpened version of the image and the bottom (Background) layer will have the original untouched image with its default sharpness. To duplciate the layer, press Ctrl+J or go to Layer> Duplicate Layer.
