smoke fog mist vapor cloud water droplet background

abstract astrological background baffling boiling breath bubbling chilling cloud concept condensation covert creepy cryptic curious damp dampness dankness dark dew difficult dimness drizzle droplet eerie fog fumes gas ghostly gloom haze haziness hidden humidity indistinctness magical mist moisture murky mysterious mystery mystical mystifying obscure obscurity occult ominous opaque perspiration precipitation puzzling rain scary secretive smog smoke smother soot spooky steam strange supernatural sweat symbolic uncanny unknown vapor water wateriness weird wet wetness wisp