The term 'Luncheon of the Boating Party Artist' refers to the French Impressionist painter Pierre-Auguste Renoir (6 letters). Renoir is best known for his painting Luncheon of the Boating Party, which depicts a gathering of friends on a balcony overlooking the Seine in France. The painting is considered one of the most iconic works of the Impressionist movement and is currently housed in the Phillips Collection in Washington, D.C.