Robert Graham Courage (M) Edp 100Ml Top Notes: The initial, fleeting scents that you smell immediately after applying the perfume. These are usually light and refreshing notes meant to grab attention.Heart (Middle) Notes: The middle notes of a fragrance that emerge once the top notes dissipate. These notes are usually fuller and more prominent, providing the core character of the fragrance.Base Notes: The deeper, long-lasting scents that become more apparent as the fragrance dries down. They provide the foundation of the scent and linger for a longer duration.