Besides that, you can also select a blemish on your photo using the free selection tool and then apply Gaussian blur to it to clear it up. We have discussed these steps in detail, so check out below.

How to Make a Selection Into a Path in GIMP. When you create images and objects in GIMP, one of your more powerful options is the Paths tool. However, while this tool is great for a number of ...

Use the Rectangle Select Tool to select a portion the main subject of your photo and as much background as you wish to include. Fill the selection with white.