the tranquil waters of the ocean turn ominous as the darkness of night blankets the beach creating an unnerving contrast

ai alarming beach blankets coastline comparison contrast creating dark darkness evening foreboding formidable generally generated generating halcyon iniquity juxtaposition night nighttime ocean ominous pacific peaceable peaceful perambulation producing redoubtable sail shadow shore stalk threatening tranquil turn typically unnerving untroubled usually waters