What is the Illustration with a Design of tim nokes, and a First Day Cover Cancellation with calgary, alberta?
CREATE TABLE "2008" (
  "date_of_issue" text,
  "theme" text,
  "design" text,
  "illustration" text,
  "paper_type" text,
  "first_day_cover_cancellation" text
);
SELECT "illustration" FROM "2008" WHERE "design"='tim nokes' AND "first_day_cover_cancellation"='calgary, alberta';