When you go to your pbase account and click on a thumbnail to open an image, the url directly to it is in the address bar.

One trick to remember with pbase urls is that you have to add /original.jpg to the end of the url before the [/img] tag. You could also use /medium or /small, but I don't recommend it.

BTW, we have family in Newalla, Edmund, and a few other places around OK City.