Cartoonist Steve Bell has been skewering British politicians since his career took off in the late 1970s. Because his obsession is politics, a good number of American presidents have come in for in his particular brand of satire. His cartoons and comic strips appear in the British newspaper The Guardian where he’s had a cartooning home since 1981.

The first US president Bell caricatured was Jimmy Carter back in 1979. In those early Bell cartoons, Carter is all teeth and what he says is phonetically spelled out in southern drawl (Bell calls it a “hillbilly” accent). Bell’s views are to the left and he admits it’s harder for him to take down Democratic American presidents than Republicans.

His cartoons of Ronald Reagan emphasize the late president’s perfectly coiffed and mysteriously still-jet-black-at-70-something hair. They also show Reagan’s political love affair with the late British Prime Minister Margaret Thatcher. Bell often does send-ups of the ‘special relationship,’ the phrase coined by Winston Churchill to describe the political and historical ties between Britain and the United States. Bell doesn’t think it’s so special and describes it rather as one that’s “generally slavish on the part of the UK.”

Bell’s cartoons of Bill Clinton include saxophones and, yes, penis metaphors. It’s when he gets to George W. Bush that Bell takes the gloves off completely.

Bell admits his own political views make it easier for him to take down Republican presidents than Democrats. But his caricatures of current President Barack Obama do display deep ambivalence about Obama’s commitment to, among other things, closing down the detention center at Guantanamo.