I would like to help you but I am having trouble visualizing the problem. There is a free hosting service for pictures called photobucket.com. There are others too but this is the one I use. If you don't have photo processing software, they can downsize the file size for you so that those of us who don't have real good internet service can download them. You post there and then paste a link to the picture here. Here is an example.

When you upload your picture and edit it for size if needed, then run your cursor over the picture and select IMG code from the options. Just click on that box, that makes a copy to your clipboard. Then back to the post and paste it. When anyone opens the post, the picture will automatically download with the post, so it is not stored here on this server.