I guess I wasn't very clear - I know how to put text on an image and how to adjust the opacity. What I want is something other, or in addition, that's not visible and that cannot be stripped away easily or at all.
Shel > [Original Message] > From: Gabriel Cain > Watermark. With the GIMP or PhotoShop, create a text description, > such as "Copyright 2006 Dreaming Crow Studios", and make it a png. Pull the > opacity slider down to about 20%, and then copy that layer onto your target > image. > > If you want a way to do that without it being visible, you'll need to do > more research, as I don't know how. :) > > Gabriel > > Shel Belinkoff wrote: > > However, this got me to thinking about adding copyright info to a photo - > > something more than the visible notice seen on so many web images. I seem > > to recall that there's a way to add such information - and other info as > > well - through metadata, or EXIF, or some such similar method. > > Unfortunately, the book in which I read this technique is out on loan for a > > week or so. Can someone quickly tell me how this info can be added to the > > pic so it can't be easily stripped away?
