She stared at the sky and felt lost. Not because they were infinite, but because of the stone-like clouds. She looked down and saw the sea as flat and blue as the summer sky. Was the universe upside down? She knew everything is possible, but she felt nothing really is.
Although it does refer to the sky, it was inspired by this Insight which was the outcome of the 50 Shades of Blue Seed:
https://seempli.com/insight/stone-like-clouds/