Final answer:
The question refers to nominating a contemporary artist for a national award and mentions four candidates: Banksy, a street artist from England; Kara Walker, an American artist who addresses social issues; Yayoi Kusama, a Japanese pop artist known for polka dot motifs; and Ai Weiwei, a Chinese political activist and artist.
Step-by-step explanation:
The question 'Who is your nominated local/national contemporary artist for the National Artist Award?' inquires about the recognition of an artist who is critically acclaimed in the modern art world. While the question mentions several renowned artists from different parts of the world, the appropriateness of their nomination would depend on the particular country's eligibility criteria for such an award.
Banksy is an English street artist known for his graffiti and satirical street art that often touches upon social issues. Kara Walker is an American artist celebrated for her exploration of race, gender, and sexuality through silhouetted figures. Yayoi Kusama, a Japanese artist, is widely known for her bold, psychedelic, and pattern-heavy installations. Lastly, Ai Weiwei is a Chinese contemporary artist and activist whose work often criticizes the Chinese government's stance on democracy and human rights.
Each of these artists offers a unique and powerful commentary on contemporary social issues, making them significant candidates for such prestigious recognition within their respective national contexts.