My daughter is only 5 years old, but she’s a self- declared “artist.” One day we talked about paintbrushes. I selected two and handed them to her. The first brush was slim, with bristles that ended in a fine point. The other brush was larger and thicker. I explained that artists typically use bigger brushes to fill in large areas, while tiny brushes work better for small spaces and creating details. Painting involves choosing the right tool at the right time in the artistic process.