Russian opposition leader and chairman of the People's Freedom Party (PARNAS) Mikhail Kasyanov (C) and supporters of slain Russian opposition leader Boris Nemtsov hold flags and banners during a memorial march on Feb. 26 in central Moscow, two years after Nemtsov was gunned down just yards from the Kremlin.
Photo by AFP
Zelyonka, a brilliant green antiseptic, has somehow become the weapon of choice for attacking the Russian opposition.