This photo taken on March 13, 2026 shows a light projection show staged on the facade of a bell tower at LuzMadrid 2026, an international light festival, in Madrid, Spain.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

A woman takes photos of light installations at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

People view light installations at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

A man views light installations at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

People view light installations at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

A woman views light installations at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)

A light installation is pictured at LuzMadrid 2026, an international light festival, in Madrid, Spain, March 13, 2026.

LuzMadrid 2026 is held here from March 12 to March 14. (Xinhua/Cheng Min)