Hieronymus Janssens or Jeroom Janssens (nicknamed Den danser) (1624, Antwerp – 1693, Antwerp) was a Flemish genre painter known for his compositions depicting elegant companies engaging in dance, music or play, which were of influence on the development of the genre of the conversation piece.[1] He also painted architectural scenes of real or imaginary palaces, churches, temples and art galleries.[2]