Create a cover for a book, in the standard 14 cm X 21 cm format

Create a cover for a book, in the standard 14 cm X 21 cm format. Background: A scene divided in half, representing the four seasons of the year. On the left side, a winter landscape with snow, ice and a dark sky, reflecting the influence of the deity Mythal. On the right side, a vibrant spring landscape with flowers and soft light, suggesting the return of harmony. Central Elements: Ekhal: The protagonist, with fiery hair and a determined look. She should be in an action pose, holding the Staff of the Seasons, which emits an aura of magical light and colors representing the five elements (water, fire, earth, air and metal). She wears a pair of boots made of sheepskin. The golden staff, like a medium-sized staff, carved with magical writing and with an illuminated ruby ​​stone at the top of the staff. Deities: The figures of Mythal and Lukhal may appear in ethereal forms, such as shadows or silhouettes, in the background, representing their influence over the seasons. Mythal may be depicted with an icy countenance and Lukhal with a warm glow. Artistic Style: A mix of fantasy and realism, with bright colors for spring and cool tones for winter. The art should convey a sense of contrast between the destruction caused by the lack of balance and the promise of renewal and harmony. Atmosphere: The cover should convey a sense of epic adventure and a heroic quest to restore balance and save the world.