I think it is ABSOLUTELY WRONG, and illeagal to mark over or watermark someone elses photos. You are taking a claim of ownership to someone elses photographs by doing this.
It's like begging for a lawsuit.
The macho foot writing over these pics is just as pathetic as the Dude's Feet watermark.
It downgrades the quality of the photo significantly. I personally would just rather not see them posted here like that at all.
I just don't understand the concept of doing something like this.