The sculpture Animal (1998), a wall-based piece based on the imagined anatomical structure of Charles M Schulz’s cartoon canine character Snoopy in the comic strip Peanuts, for which this line drawing is a preliminary work, was purchased by Tate in 2012 (T13657). Musgrave called upon the conventions of anatomical diagrams and commented that this work ‘conflates recognition, abstraction, the imaginary and the concrete in a single form’.