Baltic Sea Coast on Sobieszewska Island. The estuary of the Vistula River.
Schlüsselwörter
estuary,
nature,
northern,
north,
poland,
island,
danzig,
pomerania,
kashubia,
kashubian,
sea,
vistula,
travel,
exploration,
natural,
cruise,
environment,
reserve,
national
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