12 arches visited by Olka Kot

Arc de Triomf

Arch of Friendship

9

Arch of Hadrian

Arch of Triumph

7

Brandenburg Gate

9

Golden Gate Kyiv

9

Golden Gate Vladimir

9

Moscow Triumphal Gate

8

Narvskie gates

8

People's Friendship Arch

Porta dei Borsari

Triumphal Arch