beautiful sunset on the baltic sea beach. people walk in the water and a ship sails in the background

background baltic bay beach beautiful blue clouds coast coastline colorful europe horizon island landscape light nature north ocean ostsee outdoor people poland relax resort romantic sails sand sandy sea seascape seashore seaside ship sky stawa summer sun sunbathing sunny sunset swimming swinemunde swinoujscie tanning tourism tower town travel usedom vacation walk water