Amanda Matthies, Never smile at a crocodile (Wildlife and Animal 2019)

The images are of salt water crocodiles in captivity at Green Islands Marineland Melanesia. There is also one of Cassius the largest salt water crocodile in captivity measuring 5.48m long. Cassius is at least 110 years old.

Images have been resized for web display, which may cause some loss of image quality. Note: Original high-resolution images are used for judging.