Inside a Catalan 'castell'
A common sight at Catalan festivals, ‘castells’ can be up to 10 human storeys high, with a small child usually being placed on the top. Teams compete to create the most elaborate construction, in a tradition which is believed to date back to the 18th Century. It is one of Catalonia's more unusual spectacles and since being declared a UNESCO element of Intangible Heritage of Humanity in 2010, interest in ‘castells’ has grown beyond Catalonia. Many ‘castellers’ groups have performed abroad in cities such as Shanghai, New York, Montreal, London and many others and new groups are even emerging outside of Catalonia. While most observe this tradition from the outside, we got up close to take a peek at the inside.