medieval princess, Dobroniega, story scene, flowing dress, intricate embroidery, velvet cloak, crown, braided hair, holding a golden chalice, standing in a grand throne room, stone walls, stained glass windows, tapestries, torches, knights in armor, courtiers, dramatic lighting, high ceiling, large fireplace, 3/4 view, detailed textures, rich colors, soft shadows, ambient light, historical accuracy, oil painting style, dynamic composition, depth of field.