Barcelona, Spain’s second most-populous city, is pictured from the Internationnal Space Station

iss073e0078528 (May 17, 2025) --- Barcelona, Spain's second most-populous city with a metropolitan population of 5.74 million on the Balearic Sea coast, is pictured at approximately 1:33 a.m. local time from the International Space Station as it orbited 261 miles above the Mediterranean Sea.