what is a watercolor
Simply put, watercolor is a painting compound using water-soluble pigments that are either transparent or opaque. Because of the medium itself as well as the paper to which it is applied, watercolor is frequently thought of as a fugitive medium.
Full Definition of WATERCOLOR. 1. : a paint of which the liquid is a water dispersion of the binding material (as glue, casein, or gum). 2. : the art or method of painting with watercolors. 3. : a picture or design executed in watercolors.