deep water diver with pocket light in the middle of a ruined underwater city

deepwater diver underwater city pocket light ruins submerged buildings marine vegetation seaweed explorer decayed structures ancient debris aquatic exploration dark water mysterious adventure deep ocean sunken torch abandoned landscape architecture civilization mystery deepsea environment ruined statues discovery sea depths floor middle deep-water depicted center holding illuminates eerie surroundings surrounded decaying cracked walls overgrown seaweed diver#39aph39#s cuts murky revealing glimpses broken