Celestial Feather: A Minimalistic Book Cover

"A minimalistic book cover with a single feather falling in the center, symbolizing the fall of a celestial being. The background is dark, with shades of deep blue and black, evoking a sense of ethereal transition. The feather is detailed yet simple, illuminated by a faint, subtle light from the background, highlighting its fragility. The atmosphere is serene and poignant, with a soft, misty texture. The title 'O Eco da Queda' is placed discreetly at the top or bottom in an elegant, simple font, slightly fragmented to reflect the theme of loss and change. The author's name, 'Joyce Maynard', appears below the title in a smaller, subtle font."