Animal head Animal theme Bank Botswana Chobe national park Chobe river Close up Color image Crocodylus niloticus Danger Day Detail Front view Full frame Gnarled Grass Jurassic Majestic Mouth National park Nature Nile crocodile No people Non urban scene Old One animal Outdoors Part of Photography Portrait Predator Reptile Resting River Scales Sunbaking Teeth Thermoregulation Travel destination Watchful Watching Wildlife