Photorealistic Violet Ink Sketch

Create a photorealistic ink sketch of the same subject based on the uploaded image. Use {argument name="ink colors" default="violet and white ink"} with fine cross-hatching on a {argument name="background" default="lightly textured notebook background"}. Include a right hand holding a pen, showing a moment of unfinished drawing. Bright natural lighting, soft paper shadows, minimalist composition. 9:16. Minimalist brick textured wall background.