Leaf Insect - Phyllium philippinicum

This is a pair of Leaf Insect - Phyllium philippinicum. The Male is the smaller one, on top of the bigger Female.
Male has full wings and capable of flights and they also have very long antennae. Females have wings but not capable of flights and their antennae is very short. Their colours can varies from green to yellow/orange with patches of brown to camouflage with their surroundings of not just leafs but older leafs or dead leafs.