https://www.umu.se/en/events/rise-the-spanish-human-towers-and-bioeconomy_11903316/
RISE, the Spanish Human Towers and Bioeconomy!
the spanishhuman towersrisebioeconomy
https://www.nationalgeographic.com/travel/article/catalan-human-towers-castells-protest-catalonia-independence
Human Towers in Catalonia Rally for Independence | National Geographic
A unique expression of Catalan history and identity, castells crop up during pro-independence rallies throughout the region.
human towersfor independencecataloniarallynational