My younger sister is seventeen years old.

Nanamiko is my best friend.

He drew a heptagon shape.

Mr. Nanatani is my best friend.

It's very interesting to learn about the Seven Wonders of the World.

Her dress was a vivid lemon color, standing out.

She was fascinated by the color of the flowers.

Her colourful dress stood out at the party.

Chameleons can change their camouflage color to match their surroundings.

I think she has a charm.