Moving iPhoto library onto external hard drive
I would like to transfer all of my photos over to my external hard drive as my MacBook is filling up fast.
I followed the directions on moving the iPhoto library onto my external hard drive. I can see the iPhoto icon on the external drive. I no longer see it under Me/Pictures.
If I select the iPhoto icon on my external hard drive to open iPhoto, it opens without any photos. If I press "option" while opening iPhoto from the icon at the bottom of the screen the only option I have is from the following: Users/Me/Movies/iMovie Projects.localized/iPhoto Library. This option does open iPhoto so that I can see my photos. There is an option there to "Create New" so I added my hard drive. But if I use that as my default, I get no pictures.
A couple of questions. How do I complete this process? Where are my pictures now? I'm assuming they are on my external hard drive. I didn't delete them from my MacBook so I'm also assuming they are there but not visible.
Thanks
MacBook, Mac OS X (10.7.5)