On Saturday evening I went to a concert at a place called The River Centre, right next to the River Medway in Tonbridge. In the foyer stood this water feature, which had water continuously running down the inside of the glass panels.
After the concert we noticed that there was also a fountain in the centre of the base, shooting water up beyond the height of the sides.
I reckon that if they added some coloured lights, the effect might be even more pleasing. But it was certainly an unexpected feature.