Which of the followings is a painting by Zainul Abedin?

Among the options you might be considering, some famous paintings by Zainul Abedin include:

• দুর্ভিক্ষ চিত্রমালা (Famine Series): This powerful series of sketches and paintings vividly depicts the devastating Bengal famine of 1943. It is considered one of his most significant works.  

• সংগ্রাম (Struggle): This painting portrays a powerful bull, symbolizing the resilience and struggle of the Bengali people.

• মনপুরা '৭০ (Monpura '70): This work captures the devastation caused by the 1970 Bhola cyclone.  

Without knowing the specific options you have in mind, it's difficult to say definitively which one is a painting by Zainul Abedin. However, if you see any of the titles mentioned above, especially দুর্ভিক্ষ চিত্রমালা (Famine Series), it is highly likely to be his work.