Can someone explain (or find an explanation for) Phil May's ABC's? For example what should 'q' and 'Q' stand for? https://www.oldbookillustrations.com/illustra

Can someone explain (or find an explanation for) Phil May's ABC's? For example what should 'q' and 'Q' stand for? https://www.oldbookillustrations.com/illustrations/may-alphabet-q/ https://www.oldbookillustrations.com/illustrations/may-alpha... https://www.oldbookillustrations.com/titles/phil-mays-abc/ https://www.oldbookillustrations.com/titles/phil-mays-abc/