Open to all artists 18 years and older. All painting mediums allowed including drawing mediums, digital art and photography. (For this competition, digital and drawing mediums are categorized as a "painting".) Artwork may be mountains, hills, water bodies such as rivers, lakes, ponds and the sea, living elements of land cover including indigenous vegetation, human elements including different forms of land use, buildings, and structures, and transitory elements such as lighting and weather conditions, farmlands, parks, wilderness, islands. etc. Artwork may also be representational and/or abstract artwork.