R is for Robert

 Robert Cree Crawford: The Water Stoup (1882)

  

 Robert Dowling: The Grandfather's Visit

[Dowling lived and worked in Australia for part of his life but was English-born]

  

 Robert Hills: Returning from Market (1836)

  

 Robert MacInnes: The Grape Harvest (1848)

  

 Robert Payton Reid: A Little Tea and Gossip (1859)

  

 Robert Payton Reid: Blossom Time

  

 Robert Payton Reid: Love's Messenger

  

Robert Walker MacBeth: By the River