![BERLIN - DECEMBER 18, 2017: Subway Station Of U2 Lines - Potsdamer Platz. Stock Photo, Picture And Royalty Free Image. Image 92971014. BERLIN - DECEMBER 18, 2017: Subway Station Of U2 Lines - Potsdamer Platz. Stock Photo, Picture And Royalty Free Image. Image 92971014.](https://previews.123rf.com/images/buschmen/buschmen1712/buschmen171200157/92971014-berlin-december-18-2017-subway-station-of-u2-lines-potsdamer-platz-.jpg)
BERLIN - DECEMBER 18, 2017: Subway Station Of U2 Lines - Potsdamer Platz. Stock Photo, Picture And Royalty Free Image. Image 92971014.
![U2's Bono and The Edge perform surprise concert in Kyiv metro in support of Ukraine amid Russian bombardment | The Sun U2's Bono and The Edge perform surprise concert in Kyiv metro in support of Ukraine amid Russian bombardment | The Sun](https://www.thesun.co.uk/wp-content/uploads/2022/05/NINTCHDBPICT000731461421.jpg)
U2's Bono and The Edge perform surprise concert in Kyiv metro in support of Ukraine amid Russian bombardment | The Sun
![U2: Bono, The Edge play Ukraine 'freedom' concert in Kyiv metro | Russia-Ukraine war News | Al Jazeera U2: Bono, The Edge play Ukraine 'freedom' concert in Kyiv metro | Russia-Ukraine war News | Al Jazeera](https://www.aljazeera.com/wp-content/uploads/2022/05/2022-05-08T124118Z_1838735143_RC2Y2U9XMS5M_RTRMADP_3_UKRAINE-CRISIS-BONO.jpg?resize=1800%2C1800)
U2: Bono, The Edge play Ukraine 'freedom' concert in Kyiv metro | Russia-Ukraine war News | Al Jazeera
![Karlsplatz Metro Station Sign of Vienna, Austria, Also Called U-Bahn Indicating the Lines U1, U2 and U4, Seen from Escalators. Editorial Photo - Image of lines, karlsplatz: 165214811 Karlsplatz Metro Station Sign of Vienna, Austria, Also Called U-Bahn Indicating the Lines U1, U2 and U4, Seen from Escalators. Editorial Photo - Image of lines, karlsplatz: 165214811](https://thumbs.dreamstime.com/b/karlsplatz-metro-station-sign-vienna-austria-also-called-u-bahn-indicating-lines-seen-escalators-november-165214811.jpg)
Karlsplatz Metro Station Sign of Vienna, Austria, Also Called U-Bahn Indicating the Lines U1, U2 and U4, Seen from Escalators. Editorial Photo - Image of lines, karlsplatz: 165214811
![La línea de metro U2, Schoenhauser Avenue, Prenzlauer montaña, Pankow, Berlín, Alemania, el U-Bahn U2, Schoenhauser Allee, Prenzlauer Berg, Deutschland Fotografía de stock - Alamy La línea de metro U2, Schoenhauser Avenue, Prenzlauer montaña, Pankow, Berlín, Alemania, el U-Bahn U2, Schoenhauser Allee, Prenzlauer Berg, Deutschland Fotografía de stock - Alamy](https://c8.alamy.com/compes/jkr891/la-linea-de-metro-u2-schoenhauser-avenue-prenzlauer-montana-pankow-berlin-alemania-el-u-bahn-u2-schoenhauser-allee-prenzlauer-berg-deutschland-jkr891.jpg)