Hyper-realistic pencil sketch of a young woman smiling softly with flowing hair

Create a hyper-realistic monochromatic graphite pencil sketch of [SUBJECT/CHARACTER] in a [POSE/ACTION]. Include detailed facial features, expressive emotions, and [KEY ELEMENTS/PROPS]. Use realistic pencil shading with smooth gradients, deep contrasts, sharp highlights, and soft shadows to create a convincing 3D illusion. Render the artwork on textured off-white drawing paper placed on a [SURFACE/SETTING] with realistic perspective. Add a subtle drop shadow and include a [HAND/PENCIL/ARTIST ELEMENT] to create the feeling of a live sketching process.