Large anti - submarine ship of the russian flotillaLarge anti - submarine ship of the Russian Flotilla
Catalina anti-submarine maritime patrol aircraft on take-offCatalina anti-submarine Maritime Patrol aircraft on take-off
Frozen in the ice, the submarine breaks it with its powerFrozen in the ice, the submarine breaks it with its power
Meeting of a submarine and an octopus at the bottom of the oceanMeeting of a submarine and an octopus at the bottom of the ocean