Thank you every one who helped me with the photos.

Baz Kanda photos / Specticled cobra

Salt water crocodile

Gharial

Aldabra tortoise

Hilde photos / Leopard Gecko

Matt K Photos / Chameleon

Corn snake

Ball Python

Norman photos / Alligator Lizard

Basilisk

Bearded Dragon

Green Iguanas

Shingleback Skink

Ray Hunter photos / Gaboon Viper

Ryan Wunsch photos / Savannah monitor

Jordan photos / Amphisbaenian

All other photos are either mine, from books or other websites