If aquired as a blessing your character can swap between all four seasons without the need of a crown. Or can present any combination of seasons they please at any time.
When wearing a seasonal crown the season itself follows in your wake. Your steps leave behind a sign of the corresponding season.
Winter - Frost and a blanket of snow trail behind.
Spring - new growth follows close behind. A verdant path left behind.
Fall - The shifting of the seasons is left behind, a trail of multicolored leaves brush behind you.
Summer - The sound of the ocean is always present and the wake of the ocean itself washes around your ankles.
This trait can be applied to all the species.