Having lost the battle with President Vladimir Putin over marijuana decriminalization, the Federal Drug Control Service in Russia has now taken to chasing pictures of pot leaves.

Last week, agents charged a shopkeeper in Arkhangelsk with distributing "drug propaganda," a potential $140 fine, for selling removable cell phone covers with cannabis leaves on them.

Agent Nikolai Sumburov tells the Moscow Times that cell phone covers are actually a gateway drug to marijuana.

"Sixteen- and 17-year-old teenagers buy the cell phone so they can consider themselves to be part of the so-called subculture," Sumburov said. "Then they start thinking about trying the drug."

This investigation comes on the heels of online bookstore www.books.ru's $1,400 fine for selling books about marijuana. Its entire stock of "Marihuana, The Forbidden Medicine" by Lester Grinspoon and James Bakalar was confiscated by court order. Also, courts are disputing the legality of "Cannabis Vodka," which contains hemp seeds but no THC.

Drug reform and free speech advocates are understandably disturbed by this turn of events, with the crackdown on "paraphernalia" directed by an agency that was, until recently, charged with seeking out tax evaders. Perhaps this quote speaks for itself:

"We do not operate according to the Constitution," said Valentin Zhdanov, the head of the Federal Drug Control Service's office in Arkhangelsk. "We are regulated by other laws and the president. Constitutionality is decided by the courts."