Use three chalk roles: warm chalk for middle planes, dark chalk for structure and depth, light chalk for selected raised lights on mid-value support. Keep marks powdery and form naturally proportioned. Resemblance sits in big shapes: silhouette, pose, large planes; below fingertip scale everything is powdery chalk on toned support. Map source colors to the limited palette. Eyes and nose are chalk marks with one chalk highlight. All value comes from the three chalks and the toned support, strands read as chalk runs and eye shine stays powdery. A tall scene of an adult woman in a warm sweater kneeling to hug a happy rescue dog with floppy ears, both looking at each other with pure joy in soft golden-hour light, dry grass behind them, warm chalk midtones, dark structural marks and light chalk accents play separate modelling roles. No readable text, lettering, signs or logos anywhere; the picture fills the whole frame edge to edge, painted right to the borders with no blank margin, no checkerboard or transparency pattern.
Palette: warm ochre, dark brown and cream chalk; affectionate, soft.
Tall 9:16 portrait frame, composed vertically with the main line of the scene rising through the height of the frame.