Robert Peel sketch

Robert Schumann sketch

Robert Browning sketch

Robert Southey sketch

Robert Ingersoll sketch

Robert Peel lineart

Alan Alda Clete Roberts MASH 1976

Kennedy Robert F

Robert Moog

Robert

Robert Schumann lineart

Robert Morris BW

Robert Schumann

Execution of Robert Emmet Dublin 1803

Robert Peary

Nicholas I by Robertson

Robert Burns BW

Robert Rogers

Robert Peary lineart

Robert Browning BW

Robert Koch

Robert Fulton

Robert fulton

King Robert the Bruce