Ability to delete images from gallery.

Currently, it's not possible to delete images you've saved in your gallery, I will forward this thread as feature request to our second level so this may be implemented in the future, though we cannot provide an ETA nor ensure this will be developed, we will let you know as soon as we get any new about it. 

@pabloherreracl, 

I've checked again and I was wrong with my reply above, currently it's possible to delete images from the gallery, while you're choosing the image you need to display you only need to click on it and then you will get the delete button: 

If you have any question, let us know.