Yes, you are right Calin...but think of the pictures as inspiration for those that want to create something just like that for themselves. Wonder how many people thought of trying hypertufa after seeing your balcony pictures? Even if there was just one person, then you have helped inspire them. That's what I think these creations can do for us people looking at the water garden pictures.
Though I can see someone thinking that your ingenious strapping system to insure that your pots don't hurl off the balcony and hit someone below could have been an "issue" to contend with...
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