Add a album to put all your pictures in
as name the as you please. there is no limit to how much you can add you want run out of storage there.
On the blog you can add pictures from your albums or computer. when you add them to albums you can then delete them from you computer or add them to disk.
also there is a downloader you can add, it is free and load whole albums at once.
then you can copy and past the pictures in blog post.if we have a wwo we can add the to a album for pick up and wwo.
hope this helps