blue pit viper or white-lipped pit viper trimeresurus albolabris

albolabris amphibian animal arboreal asia attack background beautiful blue branch close closeup color crawling danger dangerous deadly endemic environment exotic eye fauna forest green head indonesia island lipped natural nature outdoor perch perched pit poison poisonous predator reptile reptilian scary snake southeast toxic tree trimeresurus venom venomous viper warning white whitelipped wild wildlife