RMDJ88H3–Sants castellers building human tower during Catalan festival, Sants, Barcelona, Spain

RMDX5K29–Traditional catalan human pyramid, named Castell, on April 29, 2012 in Barcelona, Spain.

RFT3G0M6–BARCELONA, SPAIN-MARCH 14, 2019: Сastellers constructing the castell (traditional catalonian human tower)

RM2BHRK21–Castellers, people building a traditional Spanish castell or human tower at a festival in Catalonia, Spain

RMFFHM1D–Human towers (castell in catalan) are built in Barcelona for the Santa Eulalia winter Festival.

RFKXAAR2–People making human towers in front of the cathedral, a traditional spectacle in Catalonia called 'castellers'

RMGKN6AK–A castell competition during the Festa de Gracia, Barcelona

RF2K83P8W–Castells : gente haciendo torres humanas frente a la catedral de Tarragona, espectáculo tradicional en Cataluña, España

RMC4G86Y–Traditional Catalan human tower championships in Tarragona, Catalonia, 2008

RMF0DTJB–People crowd watching Castell human tower at Barcelona Cathedral in Catalonia, Spain

RF2MY84E6–Igualada, Barcelona; April 28, 2019: Castelleras Days of Barcelona. 24th anniversary of the Moixiganguers group from Igualada, building a human tower

RMDFYX0H–Castellers de Poble-sec.'Castellers' building human tower, a Catalan tradition. Barcelona, Spain

RMF4PDCW–Barcelona, Spain - September 20, 2015: Castelers at La Merce. Human Castle building is a Catalonian tradition and is a UNESCO Ma