Slideshow in theme_black

Hi,

I am using the theme_black and do like the slideshow, however when I click on the larger picture the pop-up shows a slideshow picture but then one can NOT navigate to the next picture like most lightbox/slideshows do.
Can this be changed?
Of course the gallery picture in the bottom can present a slideshow with navigation, but I prefer this to show directly from the just mentioned (see printscreen) picture at the top.

Thanks.

Kind regards,
Reinder