US sleepwalker statue sparks college petition
7 February 2014 Last updated at 10:11 GMT
A lifelike sculpture of a semi-nude man walking in snow has drawn a mixed reaction from students at a prestigious women's college in Massachusetts.
The artwork by Tony Matelli - entitled Sleepwalker - is designed to trigger "unexpected new ideas", according to Wellesley College's president.
Nearly 300 people have signed a petition to have the statue removed.