lor, at my boss's b-day luncheon we had this discussion. He received something similar to what your pic shows.
Because my b-day is next month, I warned everyone NOT to get me one of those! When I hear water trickle, I think of two things: there is a leak and I need to tighten the faucet OR someone is using the bathroom! Lol!!!
A few years ago DH talked me into camping with him alongside a small river. I can't tell you how many times and ways I dreamed I had to save my family from the floods! I was so happy when the sun finally came up, only to discover it was a full moon illuminating the tent!!!
Enjoy your fountain, lor! If I get one for my b-day I'm sending it to you!!!