There more than one place to view the waterfalls. The point seen on these two pictures, is the one bringing you the closest to the action. This is the place where water splashes against your face, and among the best places to spot barbary apes.
What you see here is the upper part of the waterfalls in order to behold the rest, and then also the entire waterfalls, you will have to continues the descend, until you reach the natural pools. This is also the place where swimming is both possible and legal.