python resting on tree at pobitora wildlife sanctuary .

python resting tree pobitora wildlife sanctuary harmless fauna ball closeup venomous pythonidae viper natural serpent snake background predator exotic boa wild species carnivore brown ambush animal constrictor dangerous herpetology oviparous nonvenomous reticulatus asian yellow anaconda realistic zoology poison aggressive reptilian poisonous vipera vernomous portrait camouflage