Watermark on image in this blog content are direct from Windows Live Writer, without any other software. And this afternoon I found the software used to provide watermark with very quickly, Easy Watermark Studio.
This software can fill in the form of letters watermark (word) that can be personalized. Font type, direction and position, and the various effects that can be adjusted. Watermark size can also adjust automatically.
Not only that, this software also can provide a picture or logo watermark. See the picture above. I tried to fill in the header of this blog as a watermark.