Aerial birdseye view of abandoned seaside fortification buildings at Karosta Northern Forts on the beach of Baltic sea , overcast winter day, static wide drone shot

remains stone concrete seashore aerial view sea drone view fortification coast water liepaja construction seascape beach seaside coastal fortress baltic aerial abandoned structure landscape army karosta latvia tourism military old background history destroyed travel nature architecture landmark buildings winter building beautiful overcast movement defense outdoor scenic city exposure horizon sky golf