Blanka (a set of concrete vases)
They did probing in Blanka tunnel to see if the concrete was good 'nough... well, for flowers it's pretty good.
(photos by Nikola Tláskalová)
What do you need to know?
- It's the concrete what's important! (The glass is an ordinary one and if it gets nasty, you put it in a dishwasher, savvy?