Elaborate glasshouse Horniman Gardens

I think this glasshouse was picked up from another location and plonked here, beside the cafe in Horniman Gradens* , it's now an extended seating area for the cafe. They also have heaters under the umbrellas in the outside seating area, not very green, but great if you like sitting outside, as I do. Amplified bird sounds Echo from somewhere near here, I can't work out if it's an installation or a weird effect of the location, it sounds like a rainforest.

*yep, it came from the grounds of Mr Horniman's house in Croydon, in the early nineteen
eighties.