生成的圖片：

Mary, around 16 years old, with long dark brown hair, gentle eyes, and a youthful face, kneels in a simple stone room. She is wearing a modest, plain linen tunic with a light blue veil over her head. The atmosphere is peaceful yet awe-inspiring, with a golden glow surrounding the angel Gabriel as he speaks to her. The setting is ancient Nazareth, with rustic stone walls in the background.