In Yurig National Park, New South Wales, Australia, eastern grey wallaby pups are crawling into their mother's nursery pouch. Image source: High-quality image
Male red kangaroo resting, image source: high-quality image
Emmen, Netherlands, two red kangaroos in "boxing", image source: high-quality image
Male western grey kangaroo, image source: high-quality image
In The National Park of Maria Island, Tasmania, two male gray kangaroos fight for mates and territory. Image source: High-quality image
Image source: High-quality image
Male western gray kangaroo fight, image source: high-quality image