Well, OK it sucks, but she didnt say specifically say she took it, there seems to be a collection of random pics there, just for the hell of it.
Dont know if its worth the grief worrying about it Mike. I deliberately leave out a copyright message on my site, cause basically I dont care much, if someone wants to nick an image, good luck to them, Im chuffed they find it worthy

.
I have seen a few of my images around without permission (even in some image data bases !), and to my supprise they almost always credit me

. Its a hobby and all in good fun. Either you worry about it all the time, or dont, not much diff in the end

.