Larus genei, Slender-billed Gull, aerial, africa, african, beach, bill, billed, bird, birds, cliff, cliffs, close, close-up, closeup, coast, coastal, coastline, europe, european, flight, flying, gull, gulls, horizontal, landscape, mediterranean, migrant, migrants, migrate, migrates, migrating, migration, migratory, ocean, sand, sea, seashore, shore, slender, up, wide, world birds, worldwide, Paul Sterry