Demonic priestess seeking redemption in a shadowy cathedral

A demonic mature priestess with a gorgeous, sleepy face and a full figure. Her skin is dark red, and she has straight black hair with grey highlights, black hunter-eyes, and long black horns. She wears an ornate robe within a shadowy chapel featuring mosaic windows. She is seeking redemption and is looking to a glorious light along with a glorious, gentle hand reaching into the dark cathedral Oil painting in the style of Jean-François Millet, Gustave Courbet, and Jules Breton, with atmospheric lighting and rich, earthy tones.