You don't really give any options... I would say don't comment on anything physically wrong about the person focus on how their work ethic was
Some scientists look into outer space while others look elsewhere. Georg Steinhauser looked into his bellybutton and discovered what the lint found there contains and its possible purpose. Mostly made of fabric bits and dead skin, it is most likely used to keep germs and other things out.
In terms of structure, the poems are very different. The haiku is only three lines long and discusses a single moment in time; “Digging” is much longer, has many stanzas, and jumps between time periods. There are some ways in which the poems are similar, however. For example, the speakers of both poems discuss how their writing is related to and inspired by farming or gardening.