This painting name is The Persistance of Memory.It is a painting of Salvador Dali. It is surreal and optic illusion painting.It is an oil-panel work. There is the landscape with the sea,mountain.It is likely he was obsess and terrify of ant and grasshoppers.This iconic panting depicts time as a series of melting watches surrounded by swarming ants that hint at decay.It is likely that Dali was using the clocks to symbolize morality rather than literal time.