Ole-Martin Grav (born 1988) is a freelance photographer working in all kind of genres. At the time he's focused on reportages and editorial work.

Grav has worked as a freelance photographer since 2002 for newspapers and news agency. His tasks has been inside news, sports, culture, politics, portraits and reportages. In 2008 he started a two years study on photojournalism in Hedmark, Norway.

Ole-Martin is now based in Sarpsborg, Norway, and working for different newspapers in the area. Some of his clients are VG (Norways biggest newspaper) and the lokal newspaper Fredriksstad Blad.