2017, AND, ARCHIPELAGO, AREA, AWARENESS, BIOSPHOTO, BISMARCK, CHRISTOPH, CONSERVANCY, CREDNER, CRUST, DUKE, EARTH, ENVIRONMENT, EXPEDITION, FULL, GERIGK, GLOBAL, GUINEA, ISLAND, ISLANDS, ISLET, ISLETS, LANDFORM, LANDSCAPE, LANDSCAPES, LENGTH, MARINE, MATTER, MELANESIA, NATURE, NEW, NOVEMBER, OCEAN, OCEANIA, OCEANS, OF, ORGANIZATION, OVERVIEW, OVERVIEWS, PACIFIC, PANORAMA, PANORAMAS, PAPUA, SEA, SEAS, SHOT, SIGHT, SIGHTS, SMALL-ISLAND, SMALL-ISLANDS, SOUTH, SUBSTANCE, SURFACE, SURFACES, TARA, TROPICAL, WATER, WATERSURFACE, WATERSURFACES, WORLD, YORK,