Portrait de femme aux cheveux ondulés et vêtue d’un habit sombre à motifs

High-detail portrait focusing on hair and clothing. Hair: shoulder-length, wavy chestnut-brown with subtle highlights. Clothing: dark patterned garment with intricate multicolor motifs and a subtle sheen. Accessory: delicate necklace resting on the collarbone. Background: retro tiled wall featuring pastel blue, cream, and pink geometric tiles for a vintage vibe. Lighting: warm, diffused illumination to accentuate hair texture and fabric detail. Style: hyper-realistic or painterly realism with rich textures, fine brushwork, and shallow depth of field.