LarryD wrote:
I think that some photographers have a much higher opinion of their own stuff than is warranted. Very few photographs are in danger of being "stolen", especially at website resolutions..
A nice and well done (non-obtrusive) advertisement can enhance the image and showcase your work better than an in-your-face watermark across the frame.
Of course, in the end, it is your image and so is the watermark should you choose to use one...