Superintendent of Police (SP) Ravi D. Channannavar (extreme right) is seen taking a look at the photographs on display at the Wildlife Photography Exhibition organised at Zoo Library Hall as part of Wildlife Week celebrations. Zoo Executive Director C. Ravishankar and Zoo Authority  of Karnataka Chairperson Mallige Veeresh are also seen. The expo will be open for visitors between 9.30 am and 5 pm till Oct. 7.