It is possible to get the dynamic watermark on images in posts:
Code:
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It depends on how you set the PhotoPlog settings and whether you use an htaccess file. However, you are correct in that it is dynamic. There is currently nothing in PhotoPlog to hard seal the watermark to the image itself, though whatever image you make for the watermark is the image that should appear.
Plus, you can place the watermark in one of the four corners of the image, and if for some reason you don't like the watermark, you can change it without worrying about how to be rid of a hard sealed image. At some point I'd like to add the option to hard seal the image, but that option is not currently available.