The first thing that happens with this cave is that there is a hill or a mountain sitting still and nothing happens to it.
Cave stage 4
Water starts to come and form a cave with a hole starting to form. With rocks breaking down and it will fall down into a ocean.
Cave stage 5
Now in this picture a hole has been formed in the hill or mountain and soon have rocks hanging from the ceiling.
Cave stage 6
In this picture in side the cave will become even deeper then it is before. Plate Tectonics convergent will push together rocks and make a shape that has been never made but also look like a unique somehow with erosion.
And form like this with a little slope and rocks everywhere and just a bunch of little things around in the cave.
In this cave has been made with pointy rocks on the ceiling. In the cave a cliff has been formed with a hole and it is really deep.