The joke occurred to me after playing ultimate frisbee when a group of us went out to a pizza place and someone got a "personal pan pizza." The final "comp" joke occurred to me later. The personal comments also came later. I tried to make them somewhat varied.
More or less all done in Illustrator, using layers for different things and live paint for the coloring. It still spanned several days to make this, but this was mostly because I was time-limited.
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