Webshots also allows you to add personal pictures saved on your computer to your playlists. For privacy, Webshots does not back up your personal pictures online, so please keep a secure backup of any personal pictures added to the app. Also note, since these pictures are not backed up online, they are only available to use on the computer they are saved on.
Portraits added to the app will be shown in landscape orientation. Pictures much smaller than your computer resolution may not work or will show up fuzzy due to their low resolution.