“Not for the faint of heart”. Casa Milà, better known as La Pedrera, is a building designed by the Catalan architect Antoni Gaudí and built during the years 1905–1910, being considered officially completed in 1912. It is located at 92, Passeig de Gràcia in the Eixample district of Barcelona, Catalonia, Spain. (Photo by Stefano Scarselli)

Revelers of the Holi Festival of Colors dance after throwing colored powders in the air in Madrid, Spain, Saturday, August 9, 2014. The festival is fashioned after the Hindu spring festival Holi, which is mainly celebrated in the north and east areas of India. (Photo by Daniel Ochoa de Olza/AP Photo)

The Virgin of El Rocio is carried by pilgrims during a procession around the shrine of El Rocio in Almonte, southern Spain, May 25, 2015. Every spring hundreds of thousands of devotees converge at a shrine to pay homage to the Virgin del Rocio during an annual pilgrimage which combines religious fervour and festive colour. (Photo by Marcelo del Pozo/Reuters)

A demonstrator is detained by police officers during clashes in downtown Barcelona, Spain, Friday, October 30, 2020. Clashes have erupted in a central Barcelona square between anti-riot police and hundreds who had gathered to protest the mandatory closure of bars, restaurants and other businesses in the latest effort to rein in on coronavirus outbreaks. (Photo by Joan Mateu/AP Photo)

Lava flows as volcano continues to erupt on the Canary island of La Palma, Spain, Monday, November 29, 2021. Several new volcanic vents opened in La Palma on Sunday, releasing new lava that flowed fast down a ridge and threatened to widen the impact on evacuated land, infrastructure and homes. (Photo by Emilio Morenatti/AP Photo)

Spain's Paula Badosa gives a thumbs up after falling on the court during her women's singles semi-final match against Belarus' Aryna Sabalenka on day twelve of the Australian Open tennis tournament in Melbourne on January 23, 2025. (Photo by David Gray/AFP Photo)

FC Barcelona's fans celebrate winning the Spanish LaLiga soccer championship at Canaletas Square in Barcelona, Spain, 15 May 2025, after the Spanish LaLiga soccer match between RCD Espanyol and FC Barcelona at the RCDE Stadium in Cornella de Llobregat. (Photo by Quique Garcia/EPA/EFE)

Barcelona's Caroline Graham Hansen, center, in action during the women's Champions League quarterfinals, second leg, soccer match between FC Barcelona and SK Brann Kvinner at the Estadi Johan Cruyff in Barcelona, Spain, Thursday, March 28, 2024. (Photo by Joan Monfort/AP Photo)