Indian photographer Arko Datto (b.1986) completed two masters degrees in theoretical physics and mathematics before deciding to take a “leap of faith into photography”. After studying photography at the Danish School of Journalism in Aarhus, his long-term projects have since been published in leading international publications, such as TIME and National Geographic. For PIK-NIK, Datto spent the last five winter seasons photographing picnic spots across eastern India, primarily in West Bengal but also in Jharkhand and Orissa. Here, families and colleagues converge for a day of food, drink and revelry before departing at sunset, leaving piles of rubbish in their wake. “Vats of freshly slaughtered chicken, sacks of vegetables and an arsenal of pots, pans and gas cylinders are lugged along, taking cooking en plein air to a whole new level,” says Datto.