Complex sentence: Jack is the recipient of many grants and fellowships including the national endowment for the arts, the Mass council for arts, the Rowland foundation, the Polaroid foundation, and the Maine photographic workshops.
Split into simpler sentences: Jack is the recipient of many grants and fellowships. Some of those are the national endowment for the arts, the Mass council for arts, The Rowland foundation, Polaroid foundation, the Maine photographic workshops.