Ladybug, Fly Away Home

Well camouflaged in the corner, two ladybugs explored ancient barnacles at sunset.   I vaguely remembered some nursery rhyme as I watched them...something like Ladybug, Ladybug fly away home.  But, after that I drew a blank.  Later, I looked it up and discovered those lines lead into a somewhat grim poem.   In good company with such well-known favorites as …