rainbow

I looked at the rainbow last sunday.
I saw by car from the house of the grandmother of Yamaguchi in the middle of going home.

In present Japan, it is generally said that the number of the colors of a rainbow is seven colors.
It is red, orange, yellow, green, blue, indigo blue, and purple.
It is said that it varies with the area or a country.

I will become glad if a rainbow is seen.
It is beautiful.
If I look at a rainbow, hope will spring.

Did you look at the rainbow recently?