hi,
I have run into an issue where I see thumbail watermarks in dyn. albums despite the fact they are disabled for thumbs generally. Physical albums work fine though. Can you replicate the problem?

Please check:
www.dev.bregler.net/gallery
and
www.dev.bregler.net/gallery/China.alb

my guess is that you've been turning off watermarks for each album, and not just turning them off in general. But that's just a shot in the dark. It appears they're off everywhere else. Not sure if you can set them specific for a dynamic album, I'll take a look. Hope I could help some.

Edit:
On second look, it appears most of your images thumbs have the watermark on them.

Are you using default thumbs? Or are you using custom thumbs?

thanks micheall,
You pointed me at the right direction, I discovered the option parameter on printCustomSizedImage now that sets the thumb flag. ($thumbStandin=TRUE)
I feel a bit silly not checking better beforehand.
Thanks for your help!