Doubt on GUI

[mariabauza]

@OleguerCanal @fhogan

Talking with Francois he told me that the gelsight image might be turned outside down. This means that what I see in the top is actually in the bottom of the finger.

Is this correct? If yes, we should change it ASAP. Give it high priority please.
The GUI should be 100% understandable by itself, no one should have to tell you this subtle details.
If you think there is something else that it is not intuitive please change it or at least let other know.

Thanks :-)