People take photos of tug boats during a ships festival on Neva River, in St. Petersburg, Russia.05.05.2019#5868609
People take photos of a tug boat and Saint Petersburg icebreaker during a ships festival on Neva River, in St. Petersburg, Russia.05.05.2019#5868607
People take photos of a tug boat during a ships festival on Neva River, in St. Petersburg, Russia.05.05.2019#5868605
A tug boat takes part in a ships festival on Neva River, in St. Petersburg, Russia.05.05.2019#5868600
A tug boat takes part in a ships festival on Neva River, in St. Petersburg, Russia.05.05.2019#5868598
Mudyug, left, and Ivan Kruzenshtern icebreaker are moored in St. Petersburg, Russia.04.05.2019#5868242
Capitan Sorokin, left, and Sankt Peterburg icebreaker are moored in St. Petersburg, Russia.04.05.2019#5868235
A crew member is silhouetted next to the window at Capitan Sorokin icebreaker, in St. Petersburg, Russia.04.05.2019#5868219
