> it puts the focus more on the content

What focus? A picture is a picture.

I think that's taking anonymity too far. People who emblazon their work with large logos are annoying, but I'd really like it if more artists left some form of ID on the bottom. It need only be a few pixels wide. If you really must keep the focus on the image, at least use EXIF.

> but if you know where to look, it's actually pretty easy

Uh-huh.