John Chan / Honey bees (Apis mellifera) gathering at the entrance of their nest in a hollow log, with some returning workers carrying pollen baskets, Bolsa Chica Ecological Reserve, California, USA, October.

Michael Durham / Honey Bee (Apis mellifera) with pollen baskets, Oregon

Pete Oxford / Tea picker, collecting Tea leaves (Camelia sinensis) wearing large straw hat, Assam, North East India, October 2014.

Pete Oxford / Woman with basket on her head picking tea (Camellia sinensis), Assam, North East India, October 2014.

Cyril Ruoso / Woman with baby collecting Madagascar periwinkle (Catharanthus roseus) flowers and leaves, used in herbal medicine, and containing molecules which are used in the treatment of leukemia cancer. Berenty...

Enrique Lopez-Tapia / Man feeding Hyaenas (Crocuta crocuta) at night in Harar City, this has been a tradition for several centuries, and has now become a show for tourists. Ethiopia, November 2014

Ammonite / Buff-tailed bumble bee (Bombus terrestris) removing pollen baskets from back legs into a wax honey pot in nest, France, May.

Jane Burton / Labrador retriever carrying basket of kittens, white Background.

Staffan Widstrand,Staffan Widstrand / Throw-net fishermen on raft, Pulicat Lake, Tamil Nadu, India, January 2013.

Petra Wegner,Petra Wegner / Cavalier King Charles Spaniel puppies aged 7 weeks with tricolour and blenheim colouration, in basket in straw

Claudio Contreras,Claudio Contreras / Man unloading seaweed, Hambungan Island, Danajon Bank, Central Visayas, Philippines, April 2013

Petra Wegner,Petra Wegner / Chihuahuas, mixture of longhaired and short-haired sitting in basket.