A blood-saoked zombie cricket player restrained by a steel chain by a character from the Walking Dead. mud brick An egret looks for insects

An egret looks for insects flying around a Nile hippopotamus feeding on grass on an island shoreline

A Pacific bottlenose dolphin splashes through ocean water

A medical technician in a barren clinic dispenses HIV AIDS medication

Moss and lichen covered tree branches on a Himalayan mountainside

This island is also known as Easter Island and suffered envisronmental collapse at the hands of humanity

A blood-saoked zombie cricket player restrained by a steel chain by a character from the Walking Dead. mud brick An egret looks for insectsA blood saoked zombie cricket player restrained by a steel chain by a character from the Walking Dead. Carlton Gardens, World Heritage Site, Carlton, Melbourne, Victoria, Australia.