15 squares visited by Oleg Matveyev

Field of Mars Saint-Petersburg

Gendarmenmarkt

Heroes Square Budapest

Independence Square Minsk

Marienplatz

Old Town Square

Palace Square

Piazza del Duomo

Placa de Catalunya

Placa Reial

Place Garibaldi

Potsdamer Platz

Red Square

Strelka of Vasilievsky island

VDNKh