These emojis depict such natural environments, as mountains, islands, deserts.
If you didn't know:
- A mountain is a tall rock hill.
- An island is a small piece of land somewhere in the middle of the ocean.
- A desert is a place where there is little water and a lot of sand.
The people living on flat territories (like Russia, where there are just a couple of mountain chains) might associate these emojis with travelling or vacation to hot exotic countries.