Lawyer Dmitry Vinogradov, who shot dead six co-workers in the
office of a company in northeast Moscow.
(RIA Novosti)

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

Dmitry Vinogradov

CCTV: Dmitry Vinogradov walks past security and into a Moscow
office building wearing
a large rucksack carrying guns.

A screen shot from a surveillance camera in the pharmaceutical
company warehouse (RIA Novosti)

Rigla office, where Dmitry Vinogradov shot dead six
co-workers (RIA Novosti)

Dmitry Vinogradov arrested.

Vinogradov’s online profile portrays him as a nature enthusiast
and environmentalist.
(Image from vk.com)

Vinogradov, pictured saving a seagull from an oil slick in 2010
as a World Wildlife Foundation volunteer.

Anya Kaznikova saw her colleagues shot in the head by her
ex-boyfriend, Dmitry Vinogradov,
10 months after she broke up with
him.