rottnest island: cape vlamingh lookout

australia beach blue cape cloud coast coastal coastline conservation destination diminishing dune environment eroded erosion extreme flora flowing force forceful formation geological geology horizon idyllic indian inlet island landscape limestone lookout metal motion natural nature observation ocean path pathway peaceful perspective plants platform point powerful remote rock rocky rottnest rugged rushing scenic seascape shore shoreline sky spraying stunning sunlight sunny surf terrain tide tourism tranquil tranquility travel turquoise vacation vegetation vlamingh walkway water waters wave western white with