Most of us do not have a professional background in graphic design, so we're better off hiring covers. (rmfw.org)
Again, you can do this yourself, particularly if you have a working background in graphic design. (readersfavorite.com)
I primarily use Photoshop for my photos, but that's just because I feel more comfortable with it — I have a armature background in graphic design so it's layout is familiar to me. (homemadehooplah.com)