Republished with permission.

Republished with permission.

Protesters as posted by AnonymousAG on Twitter

Photo shared on Twitter by Alwan Bader

Images shared by IFEX network.

Picture taken by Cristina Valencia, shared on Flickr under Creative Commons license.

It was published in 1987.

Every photo shared under this hashtag is retweeted by hundreds of Twitter users, giving the photographers a very wide audience.

As soon as the door closed...

All photos are republished with the artist's permission.

V occupied the China Central Television Station.

Photo by Spear Torres. Used with permission.

It is republished here as part of a content sharing agreement.

They were originally posted on Napromieniowani.pl, and are republished here with permission.

It is republished here as part of a partnership agreement.

This was detrimental to quality control of documents prior to their dissemination.

Information historically required to be published

99 percent of it is just, would have been, you know, bleeped out.

Photograph of the protesting teachers posted on Twitter by mejdmr

That was when she committed the insolence of publishing her first articles.

See more photos of workers at the quarry site below

It is republished by Global Voices with permission of the website organizers.

Transcripts from court hearings were redacted prior to being made public.

A photo showing the effects of the floods published by RimtodayRim on Twitter.

Photographs of one of the victims posted by his friend on Facebook where we can read The Martyr Omaneh Ould Ailt, May the Lord accept him and his friends in heaven along with prophets, good doers and martyrs

Photograph from today's protest in Benghazi shared by ASanalla on Twitter

Photo of the march posted on Twitter by mojteba

Photo by mezid_cheikh on Twitter showing some of the participants in the march

Below is the most popular image posted by an unnamed artist.

A protester saying No Harassment by Mauritania Today on Facebook.

It is republished here as part of a content sharing agreement.

It was published in English in 2008 as The Last Cavalier.

Information, publication of which has been enabled by electronic means of communication

Once their allotted time is up or their funds run out they tend to pack up and leave. Even for NGOs that stick around, determining their relief efforts impact in the middle of a crisis is difficult, if not impossible.

That requires aggregating information and allowing for suitable delay before publishing it.

This article is also cross posted in Voices without Votes

Some of those pictures were published in the Washington Post yesterday.

Here are a couple of videos shared by Iranian citizens of demonstrations in Urmia.

Photo of the clashes, uploaded by Abo Bakr Ahmado on his Facebook

In a reflective blog post that he published in 2013, Ben Gharbia described the impact of Tunileaks

It was originally constructed to allow Roman legions to be rapidly deployed.

Similar information is required to be published in some jurisdictions reviewed.

As soon as it touches the water, you should hear a sort of sound of running air.

But its legitimacy cracks as soon as a crisis erupts.

As soon as he arrived at the airport, he phoned his office.