I've searched for pictures I want to use as an avatar on google, and I use the "more sizes" option to find images small enough to be used for it, less than 90x90, and I open the image in a new tab; however, when I try pasting the URL into the link box, it says the URL I specified is invalid. Rather than opening the image in a new tab, do I need to upload it to photobucket, then try pasting the URL into the link box?

 

Thanks