leg, man. the crazy people came in shooting everything. i don't know. i saw one person. they're shooting. >> reporter: from another witness a horrific account of how determined the suspect was to kill. >> translator: as soon as he entered the club he started firing, and he didn't stop. he fired nonstop for 20 minutes at least. we thought that there were several of them because it just didn't stop. there was some kind of bombing as well. he threw some explosives. >> reporter: turkish officials say the gunman got away. tonight there is a dragnet across turkey and neighboring countries. they put out this surveillance grab of the suspect obtained by cnn from the police. cnn cannot verify its authenticity. >> there are certainly facial features there you can recognize. jawline, the eye area. someone -- someone who knows him would be able to pick that photo out. >> reporter: turkish officials say they have fingerprints and