Here are some photos you can get on a cloudy day in Sanya.

These photos were taken at: 1️⃣ Tianya Town: It's really just average on a cloudy day, and there are a lot of people. You can skip it if you don't have to go. 2️⃣ Tianya Haijiao Scenic Area: It's completely free now. It should be very nice on a sunny day. It's still very comfortable to walk along the beach. As you can imagine, there are a lot of people here. 3️⃣ Dadonghai: There's no need to make a special trip here. The seaside is nothing special, but there are a lot of tourists. 4️⃣ Luhuitou Scenic Area: You can overlook the coastline after reaching the top. If you have time, it's still recommended to take a walk. I heard the sunset is very nice, but I'll have to wait for another chance to go. 5️⃣ Coconut Dream Corridor: It is 20 km long. You can locate Haiyun Hotel, Wedding Photography Base, and Parking Lot No. 16. There are some coconut groves where you can take pictures. There are fewer tourists here, so it's easier to get good shots! Note: The above is my personal experience～