Tacita Dean's Turbine Hall installation is awe-inspiring in scale – but rather less so in content, writes Rachel Cooke
July 2009
Artist of the week
Artist of the week 48: Wilhelm Sasnal
Whether it's pop art, film or photorealism, the artist appropriates familiar media images to give them an uncomfortable twist
October 2007
Artist's striking reworking of crash photo
This striking painting is the work of the Polish painter Wilhelm Sasnal: produced in one week, it is his interpretation of a news picture that appeared in the Guardian recently.