Students sport tiger masks at a programme to mark International Tiger Day at the Alipore Zoological Garden in Kolkata on Monday and (left) a Bengal Tiger at the zoo. The zoo authorities conducted a sit-and-draw competition for school students and a poster-making competition for college students. Environmentalist Pradeep Vyas, often called the Tiger Man, made a presentation on the occasion. (Top) In picture (from left), Saurabh Chaudhuri of the West Bengal Forest Directorate, Vyas and other dignitaries
Arnab Dutta