화단이 · 화단을
art world, painting circles
Example
그녀는 젊은 나이에 한국 화단의 주목을 받았어요.
She drew the attention of the Korean art world at a young age.
Word parts
화 painting+단 platform
Literally 'painting platform' — the community of painters.
Good to know
Homonym: 화단 (花壇) means 'flower bed,' a far more everyday word.