Although Calvin and Hobbes underwent continual artistic development and creative innovation over the period of syndication, the earliest strips demonstrated a remarkable consistency with the latest. Watterson introduced all the major characters within the first three weeks and made no changes to the central cast over the strip's 10-year history.
although calvin and hobbes underwent continual artistic development and creative innovation over the period of syndication the earliest strips demonstrated a remarkable consistency with the latest watterson introduced all the major characters within the first three weeks and made no changes to the central cast over the strip's 10-year history