This is a discussion topic for the Ore project, RealMap. View the full project on Ore for downloads and more information.
This plugin can create a map display an image from an URL or a local file!
You can put it into an Item frame:
Or compose a lagger one by maps:
Command & Permission
Only one command:
/realmap c URL_or_FileName
And Only one permission:
Create an image map from local file is highly recommand !!!
For more information, please check wiki
Sorry for my poor English and hope this plugin would be useful to you