Which of the following options describes the technique of scratchboard art?

Explanation:

The image displays a multiple-choice question related to art techniques. The options provided describe different artistic methods.

Options:

1. Painting the surface of the paper with colored pastels or paints.
2. Covering the paper with a mixture of black gouache (tempera) and soap solution.
3. Drying the paper.
4. Scratching the drawing.

Based on the descriptions, option 4, 'Scratching the drawing', accurately describes the core technique of scratchboard art, where a design is etched through a surface layer to reveal a different color underneath.

Answer: 4. scratching the drawing