New show from Peter Halley explores big ideas through uber colourful works

A look at the colourful work (and workshop) of Peter Shire

Lynnie Zulu's new solo show colourfully explores the female form

Illustrator Ryan Todd's new show opening this week promises plenty of brilliance

Stunning new show from Katharina Grosse fills Dutch gallery with mind-blowing colour

Cartoon abstraction in Mark Mulroney's new show Spring Time Pictures

Gaetano Pesce's extraordinary part design experiment, part uber-toy

Peter Fowler's new show in Cardiff showcases old and new work from the Super Furry Animals favourite

Getting eggy with prolific and somewhat fascinating Swiss artist, Urs Fischer