What are the elements of art in the painting "The Piano Lesson"?

As an AI language model, I don't have the capability to view images. However, I can provide you with the elements of art that may appear in a painting like "The Piano Lesson":

1. Line - the way lines are used to create shapes and forms in the painting.

2. Shape - the use of shapes to create the different objects in the painting.

3. Color - the different colors used in the painting and how they are used to create moods and emotions.

4. Texture - the way different textures are utilized in the painting, such as rough or smooth, to create a sense of depth and realism.

5. Space - how space is utilized in the painting to create a sense of perspective and balance.

6. Form - the way 3-D forms are utilized in the painting, such as the different shapes of objects like the piano or furniture.

7. Value - the use of shading and light to create darker and lighter areas in the painting, adding depth and interest.