I've made a new watermark that will be posted on ALL images (I'm re-uploading them all) in order to keep our images safe. If you notice anyone has stolen the quest help images, please let us know through the Contact Us form.
If you're wondering how to tell if something's been stolen, here's a couple pointers. 1. The picture looks EXACTLY the same. As in, same avatar, same pose. 2. It looks like someone just cut it out of a screenshot. (Newbie computer kids only, heh. Any paint-smart kiddie would make the image smaller.) 3. Herpaderp.
Also, we have our own dA account! [ http://hi-for-dummies.deviantart.com/ ] Watch us if you've got one, and all the new art will be posted there!