What is a feature of watercolor brushes?

Watercolor brushes are typically characterized by their shorter handles, which allow for greater control during the application of water-based mediums. The design caters to the techniques used in watercolor painting, where precision and subtlety are often required. Additionally, these brushes can be made with either natural or synthetic hairs, providing artists with options depending on their preferences and the effects they wish to achieve. Natural hairs can offer a softer, more delicate touch, while synthetic hairs can provide durability and resilience.

The other options do not accurately describe the typical features of watercolor brushes. Longer handles, for instance, are more common in brushes used for oil or acrylic painting, where artists may need to stand further back from the canvas. The notion that watercolor brushes feature synthetic bristles only is misleading, as many artists prefer the unique qualities of natural bristle brushes for the way they handle water and color. Lastly, while watercolor techniques can sometimes involve heavier washes, watercolor brushes are primarily designed for lighter applications and fluid techniques, rather than for heavy paint usage.