Scenic aerial ascending shot over grassy wetlands and landscape in Snohomish Washington State

landscapes nature wetlands aerial washington state snohomish environment ecosystem drone pacific northwest pnw natural greenery nobody outside outdoors places daytime creek above flyover scenic scenery trees grass travel north america usa land wetland scenery marsh grasses marshy landscapes wetland ecology waterladen fields riparian zones terrain boggy wet terrains biodiverse water areas aerial marshlands marsh ecosystems freshwater marshes snohomish nature aerials drone footage of wetlands natural wetlands