It depicts Liberal statesman David Lloyd George trying to defraud John Bull with a Socialist horse, painted to look like a Liberal budget, with the caption 'The fraud exposed!'

BBC: In pictures: David Lloyd George election posters

John Bull complains 'Look here, this dark horse you are trying to palm off on me is coming out in his true colours as soon as I begin to rub him down!'

BBC: In pictures: David Lloyd George election posters

Right now, John is a raging bull.

FORBES: A Raging Bull's Top Picks

Taking on a wounded bull was the last thing John Thain needed.

FORBES: No Thain, No Gain

Divining rods are "mystical voodoo bull , " scoffs John Borshoff, a 67-year-old geologist and CEO of Western Australia-based Paladin Energy Ltd.

WSJ: In Geology, Old-Timers Can Be Worth Their Weight in Gold

The recent strength in health care, however, could bode ill for the bull market, says veteran technical analyst John Murphy, who is chief technical analyst at Stockcharts.com.

FORBES: Health Care Heats Up And Breaks Out

Joint chairmen of Diageo are George Bull, from GrandMet, and Tony Greener, from Guinness, while chief executive is John McGrath.

BBC: Diageo debuts as Guinness, GrandMet disappear