Photographs are often very unsuccessful in such situations. There is an extraordinary looking garden attached to Providence Tower (foreground, in front of Ontario Tower) which is just visible as the DLR pulls into the station; but the foreground station furniture your eyes gloss out obscures it firmly from camera view.
The DLR barely stops at stations; there was no chance of a second shot. But if you want to see what I mean, Ballymore's New Providence Wharf website gives some pretty good views of the all season and winter gardens in question. Or you could watch the video, for the right High Rise ambience: