The Luhua Landscape side quest in Genshin Impact allows you to explore specific locations in Luhua Pool. It is a geo-based region in the game, southwest of the Guili Plains. It's not extremely difficult, but it does require you to visit different places in the area that you need to find, and knowing these exact points helps to complete it quickly.
To start the quest, you want to meet the quest giver who hangs out at the foot of some ruins in the southern part of Luhua Pool named Vermeer. Speak with them to begin the quest to learn. They wanted to be inspired for their latest paintings and created several pieces from specific views of the region. However, they have misplaced their painting supplies and want you to retrieve them by retracing their steps. Vermeer, unfortunately, does not remember it.
Vermeer provides you with the two paintings they made. You can reference the ones in your inventory under the quest items in your inventory. We've got these two spots marked for you, and luckily they're both immediately next to the Waypoint Shrines in the Luhua Pool area.
The two paint supplies on these cards are indicated by shiny dots on the floor. Interact with them to collect the supplies. On the right side of the map, the first location is next to a few ruins in the corner. On the left side, the second is on the side of a cliff next to some bushes.
Once you've got both paint supplies, head back to Vermeer. They tell you how they discovered a secret rock they found that looks like an eye. You have to find another one in the pool in front of them.
Your quest updates and you are given a highlighted region near Vermeer to search for the boulder. The boulder should have a brilliant glow similar to that of the paint supplies, and the exact one is closer to the northern part of the highlighted area, just before entering the large body of water in the center of Luhua Pool. With the new boulder added to your inventory, there's a new region behind you, closer to Vermeer, that you need to investigate.
After collecting both, return to Vermeer's location, then climb the two large statues on either side of the ruins. Insert the glowing rocks and the bottom shrine unlocks. To access the blocked area, you need a character who can use Geo abilities to access it. Your character can use it, or any party member who has access to these abilities. He activates a challenge to defeat a Hydro, Pyro, and Cyro mage in 90 seconds. Loot the chests inside the ruin and you're good to go.
