savanna vine snake or southern vine snake, thelotornis capensis, snake from south africa. reptile, close-up detail portrait in the

zoology zoo wildlife wild white tropical thailand texture striking species space snake sinister scale reticulated reptile python predator pet pattern nature mutation mamba madagascar looking juvenile isolated india herpetology genetic eye exotic endangered dangerous danger crawling colorful color closeup burmese brown boa black biology beauty background animal aggressive aggression savanna vine southern thelotornis capensis south africa close-up detail portrait forerest habitat