Into the elven city

Ian takes his eyes off Kyrie after entering the portal. He looks downward, seeing that his feet are not standing on anything but air. Yet, he still senses the bottom of his feet touching solid ground. The surrounding space reaches an infinity that the eyes cannot catch, not even the line where the sky should separate from the ground because the place was groundless. 

Ian turns back to the front once he hears Laurel gasps. His eyes reach the end of the portal, and a magnificent view expands as he comes out of the portal. A palette of green hues and pale gold invade his vision. The fresh and clean air wasp into his nostrils, and his body grows to relax as he reconnects to the surrounding abundant nature. 

They walk out of a cave at the end of a valley into a forest of uncommon giant trees. The thick ashy mist hides the valley's depths but dares not to invade into the forest as if an invisible boundary is drawn.