After the Mountain Rain [Unreal Engine Photorealistic Rendering]

In 2019, Quixel`s masterpiece Rebirth showed people the possibility of using a game engine to achieve movie graphic quality. Along the road by Quixel, I`d like to know how far I can achieve on my own. A photo I saw accidentally on the internet gave me inspiration, so here it is: After the mountain Rain. A secluded path, the steps were washed by drizzle, when the breeze blew the leaves, the sunlight turned away the mist... After the rain in the empty mountains, it is the surface of the story, which define