Question: Kooikers appeared in the paintings of a Dutch painter whose works are known for their abundance of what?
Sentence (from "Yi Eungro"): Yi Eungro (in Hangul:이응로, in Hanja:李應魯, or Ung-no Lee, January 12, 1904 – January 10, 1989) was a Korean-born French painter whose works were chiefly focused on Easter art, Korean paintings and printmaker.
Relevant evidence: No