These incredible pictures and video show how one of London's most famous landmarks ... it is an impressive optical illusion which took months to create. Artist Alex Chinneck created the work ...

One of his creations includes a mini-London Eye, which he planted outside the Ministry of Defence building in the heart of Government in central London. 'My favourite garden is a re-creation of ...

Long, thin gardens might be the norm in London, but that doesn’t stop them ... So how has he worked this optical illusion? A mistake people make with thin gardens is to have all their planting ...