Explanation:
Global art embraces any type of art, including paintings, sculptures, photography, cinema, video art, digital Internet art, as well as conceptual, installation, and performance arts, that partici- pates in the international art world through cul- tural exchange or commerce.
Artworks are grouped into periods or styles based on similarities that they share, for example a similar time of creation (for example, Medieval), a similar use of technique (for example, pointillism) or similar subject of depiction (for example, portraits).
Photojournalism is a particular form of journalism<span> (the collecting, editing, and presenting of news material for publication or broadcast) that employs images in order to tell a news story. Does this help?</span>
