At the Sainsbury Centre in England&rsquos Norwich, on display is a compelling Indian painting on paper. The subject, the work of Bikaner painter Shahib Al-Din, is Raja Viram Dev of Ghanerao, haughtily puffing on his hookah as he rides across the lush Aravali landscape. In the background, at one end of the painting, a procession of elephants and horses is headed for a temple. It&rsquos what a Hollywood Western could have been like if it were set in India, only, the horses and the men riding them would be dressed a lot better, and a lot pricier than your standard bounty hunter.