Jane Burton / Baby girl aged 6 months, wearing a spotty outfit, and lying down with a male Dalmatian and his young puppy. Model released

Jane Burton / Golden Retriever, Jez, carrying toys in a basket, with a baby girl aged 6 months riding on his back. Model released

Karl Ammann / Baby Western lowland gorilla (Gorilla g gorilla), victim of the illegal bushmeat and pet trades, Central Africa. After shooting an adult gorilla, bushmeat hunters capture the babies for additional pro...

Claudio Contreras / Central American spider monkey (Ateles geoffroyi) orphan hanging on washing line. Baby monkey was kept as pet by workers at El Mirador base camp, after mother was killed. Selva Maya Biosphere Reserve,...

Mark Taylor / Cavalier King Charles Spaniel puppy wearing a Father Christmas hat.

Mark Taylor / Jack Russell x Westie puppy, Mojo, 12 weeks, in a Father Christmas hat.

Colin Monteath / Alpaca (Lama pacos) and young with woman dressed in traditional Quechua clothing, Sacsahuayman, above Cuzco, Peru

Jane Burton / Portrait of toddler playing with Bengal cat. Model released

Jane Burton / Portrait of toddler playing with black-and-white kitten using catnip mouse toy. Model released

Jane Burton / Toddler trying to get black-and-white kitten to play with a catnip mouse. Model released

Jane Burton / Portrait of toddler sitting with Bengal cat. Model released

Jane Burton / Toddler sitting with Black-and-white kitten. Model released