We are planning to go sightseeing on the weekend.

We will go sightseeing in Kyoto this weekend.

He is immersed in the study of the light spectrum.

Hikari is my best friend.

Polarized sunglasses are used to reduce glare.

The gem emits a beautiful light in the dark.

The gem emits light in the dark.

There was a halo shining above his head.

A beautiful halo was floating above her head.

Kōri is my best friend.