MOSCOW, Russia (AFP) — From a musclebound Superman to ice hockey player to jet pilot, Vladimir Putin plays various heroic roles in paintings at a Moscow exhibition called “Superputin” that opened this week as he began his campaign for a fourth Kremlin term. Displayed at an arts centre in a former factory in central Moscow, the paintings by various artists range from factual to fanciful, showing Putin cuddling a puppy, brandishing a Russian flag while […]