She is my best friend.

She is my best friend.

They (girls) study at the library every day.

They (referring to women or girls) are my best friends.

She has heterochromia of blue and green, which is part of her charm.

Part of this movie is based on actual events.

Everyone is attracted to her allure.

His unusual idea led our project to success.

His work is attracting attention for its unusualness.

His painting uses different colors, which is very attractive.