Love is not only for human being, but also for animals and environment. One of the visitor named Ade Fadihal show this action to care about how to keep clean for the environment. Ade has a good habitual to always keep clean for the environment wherever he is. For him, to keep clean is a need, and care to environment become his hobby. So anything that uncomfortable about the environment, he will keep it clean directly. He always persuades people around him to care with environment. His action captured by CCTV so that the management of The Ragunan Zoo give him some souvenirs as a reward for it.
