Possibility

The Subway Ad (MALKUT Possibility #1)

Yaya:

Malkut is associated with the realm of matter/earth and relates to the physical world, the planets and the solar system.

In the picture, the korean message is ” Let’s walk only on flowery roads !” and that word “flowery” has a specific meaning i think.
Also, when you see the flower drawing, it’s the mugunghwa (korea’s national flower), and the flower’s symbolic significance stems from the Korean word mugung, which means “eternity” or “inexhaustible abundance”.
I think for this specific ring, as it is linked to the Earth, it’s probably turning around flowers.