This might just be my favourite photography spot in Prague! A tower of books, which seemingly goes far into the earth, and way up into the ceiling of Prague’s public library - how is it done?? Well, this art installation by artist Matej Kren is all done with mirrors, but that won’t stop the weird feeling of vertigo you’ll get when you pop your head through the viewing hole! Good fun, and very instagrammable! #free #art