All time favorite...

(works of art from the Art Institute of Chicago.)

Top: "Two Sisters (On the Terrace)" by French artist Pierre-Auguste Renoir, 1881

Middle: "Acrobats at the Cirque Fernando"  by Pierre Auguste Renoir, 1879

Bottom: "The Song of the Lark" by Jules Breton, 1884

(and more...)

Top: "Un dimanche après-midi à l'Île de la Grande Jatte" by Georges Seurat, 1884

("A Sunday Afternoon on the Island of La Grande Jatte")

Middle: "At the Moulin Rouge" by Henri de Toulouse-Lautrec, 1895

Bottom: Londonderry Vase, 1813.

Middle: "Nighthawks" by Edward Hopper, 1942 

Bottom: "Littler Dancer Aged Fourteen" by Degas 

(executed in wax 1878-1881; cast in bronze after 1922.)

(Pieces of art) THAT MAKE ME SO (DANG) HAPPY! :)