"Cliff Grand Canyon", shocking and numb
In front of the big cliff, all the adjectives in the world pale in comparison. The cliffs are cut by knives and axes and fall vertically, and the bottomless valley is filled with clouds and mist.
Looking up, you can see the boundless sky, and looking down, you can see the abyss. The strong wind whistles on the edge of the cliff, as if telling a geological legend of tens of millions of years. It is like a deep scar on the earth, recording the vicissitudes of time, and like a mysterious entrance to another world, which makes people respect the uncanny workmanship of nature.