Help me take a look at this calligraphy. It is said to be the work of Qi Baishi’s apprentice.

It should be the work of Qi Baishi's disciple Lou Shibai.

Lou Shibai began to learn painting from Mr. Qi at the age of 14 and stayed with Mr. Qi for 25 years. The ducks painted are the most famous. There is a saying in the art world: Qi Baishi's shrimps, Xu Beihong's horses, Li Keran's cows, Huang Zhou's donkeys, and Lou Shibai's ducks.