This topic is a follow up of my previous post here
Regarding my first question: I could not find (yet) any free watermarking software (that suits my needs) that could be invoked from the command line. I am temporarily using FastStone Photo Resizer
as it is freeware, portable, supports batch operations and can add watermarks as well as texts on the screenshots. There are some inconveniences but this is the best solution I could find until now (or until SC will support auto-watermarking
As for my second question there (this is also the reason I made a separate topic): I managed to play a bit with a logo creator and Paint.Net and I've come up with the following logo for ScreenshotCaptor:SClogo
I am not happy with my result as it seems a bit too crowded with information, but my knowledge does not allow me to achieve a better one using only few objects. If someone here could make a better logo that indicates immediately that it is about ScreenshotCaptor and Mouser it would be great.
Here is how the end results looks like in my case:example