Pablo could see the clouds very clearly, in the pool in the rocks and then he could see a strange shape, like a straight shape reflecting from the clouds. He looked up to the sky, and he couldn't see these straight shapes.

Strange he thought maybe it was a beam from an old hut on top of the rocks

Maybe not

The mast of an old ship that has been smashed against the rocks, where the sailors had scrambled up the rocks like him on this Shipwreck Coast

He looked back into the pond and still saw the straight shape. And he turned around to his left. And he could see a large straight post beside the rocks, and on top of the rocks there was a platform. And the large post was stretching up into the air. And on top of the post was a sign with the point to the end of it.

The sign said: Leonardos Lighthouse.

https://earthlight.gumroad.com/l/quiet-bravery