Aerial drone panoramic view of Santa Marta, Santa Marta House Museum and Condes de Castro Guimaraes Museum next to turquoise water in Cascais, Lisbon Region, Portugal, Europe

travel destinations travel horizontal color image panoramic outdoors sunset dusk portugal europe no people cloud sky aerial view drone point of view town urban scene building architecture rock coastline water's edge sea water santa marta santa marta house museum museum condes de castro guimaraes museum cascais lisbon region tree nature lighthouse guidance direction sunshine travel destination tourist destination tourist destinations towns sundown evening twilight seas ocean oceans rocks rock formation rock formations outdoor outside nobody no one no person museums lighthouses assistance guiding navigation nautical tower towers safety warning buildings architectural