John Downer Productions / Spotted skunk does handstand as initial warning then sprays out stench if warning not heeded (Resolution restriction - image digitised from film, 'Weird Nature' tv series)

Pete Oxford / Gentoo Penguin (Pygoscelis papua) jumping out of the water, Sea Lion Island. South of mainland east Falkland Island. Falkland Islands

Kristel Richard / Horses (Equus caballus) and riders from the Gremio dei Contadini performing acrobatics for the gathered crowds, after the 'Sartiglia' (race to the star) in Oristano, Sardinia, Italy. February 2010

Kristel Richard / Horses (Equus caballus) and riders from the Gremio dei Contadini performing acrobatics for the gathered crowds, after the 'Sartiglia' (race to the star) in Oristano, Sardinia, Italy. February 2010

Rob Cousins / Acrobats entertain at the Bristol Harbour Festival, August 2008