What is a sponge used for in painting?

Today's Art Q and A

Q - What is a sponge used for in painting?

A - Sponges can be used in abstract art, landscapes, still life and other forms of art. Typically, sponges are used to create texture to foliage or to add texture to rocks, mountains, trees and so on.  The basic technique is similar to dry brushing where the paint is relatively dry and added onto the sponge and is used to press the paint onto the canvas or paper. Sea sponges are a favorite in sponge painting but any form of sponge can be used for varing effect. Sponge painting can be used in most paint mediums such as watercolor, oil or acrylic paints.