Unlike with reporting, there is no news agency or government to edit or censor what a war artist portrays, and they will be uniquely placed to produce images that transcend propaganda.

ECONOMIST: War artists

Check out what groups your customers are in, whether a particular contractor, corporation or government agency.

FORBES: How Women Entrepreneurs Get Social When Selling to the Government

"The government is considering the extent of what can be disclosed, " Kyodo news agency quoted Japanese Defence Minister Itsunori Onodera as saying.

BBC: Asia

It also barred the CBI from sharing its reports with anyone in the government, and asked the government to inform by July 3 what it is doing to make the probe agency autonomous.

WSJ: India Court Reprimands Minister Over Probe Report