[huttdes]

So after looking at an nfo file to confirm my previous question...
What is the purpose of all these image urls that are in all of my nfo's?
I tried a few of them and none of them were even valid... all the image files are stored locally so why would any urls even be needed...
Not shown in the sample below but every actor has a url with it as well.
Just a small sample from one of the nfo's

aspect="poster">http://image.tmdb.org/t/p/original/umWpGbpZ7uR8sVMuRapZvhCdFEW.jpg</thumb>
    <thumb aspect="poster">http://image.tmdb.org/t/p/original/iSgYaEjZkXqzVVvkGP30Ta48vRj.jpg</thumb>
    <thumb aspect="poster">http://image.tmdb.org/t/p/original/4B6KTjfRJyw13KYOGjeHUK7phZd.jpg</thumb>
    <thumb aspect="poster">http://image.tmdb.org/t/p/original/yU56mUhQGMChv7HkTKszr6odLrs.jpg</thumb>
    <thumb aspect="poster">http://image.tmdb.org/t/p/original/bGGICTyoGL19U0dfxBU8Z0AA6h9.jpg</thumb>
    <thumb aspect="poster">http://image.tmdb.org/t/p/original/1sSN8smdZ1ewecEzFYxrJwv1SD5.jpg</thumb>
    <fanart url="">
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/zbxFLtnlEOKZTzrDuMpTtevj8PJ.jpg">http://image.tmdb.org/t/p/original/zbxFLtnlEOKZTzrDuMpTtevj8PJ.jpg</thumb>
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/1J4Np8KyKJSGSCAh8cgOxArpq8o.jpg">http://image.tmdb.org/t/p/original/1J4Np8KyKJSGSCAh8cgOxArpq8o.jpg</thumb>
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/ljIF1JjdUUJtVW55x77vWSJxizQ.jpg">http://image.tmdb.org/t/p/original/ljIF1JjdUUJtVW55x77vWSJxizQ.jpg</thumb>
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/7sFjHJSPMjWS7OdeceTzz2ojKB7.jpg">http://image.tmdb.org/t/p/original/7sFjHJSPMjWS7OdeceTzz2ojKB7.jpg</thumb>
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/pwsuzIYMlA8GI8KiHVwwG30yCw8.jpg">http://image.tmdb.org/t/p/original/pwsuzIYMlA8GI8KiHVwwG30yCw8.jpg</thumb>
        <thumb dim="" colors="" preview="http://image.tmdb.org/t/p/w1280/aTg5HRqiZVLOcJcAR8sL1boElCl.jpg">http://image.tmdb.org/t/p/original/aTg5HRqiZVLOcJcAR8sL1boElCl.jpg</thumb>