The angle is a little sub-par, but: this is the base of a 30-foot tower full of water. The water is supposed to come out the top. The base has a tap for a garden hose. That tap is pictured here. That tap is closed. Water is coming out anyway. Fast. :-(.
Update: Yeah, actually, no… turns out the spigot was open, and that is why water was coming out. Oops. [/Update]