The top painting is...
On the Terrace
1881
Oil on Canvas
39 1/2" x 31 7/7"
The Art Institute of Chicago, IL

The middle painting is...
The Luncheon of the Boating Party
1881
Oil on canvas
51" x 68"
The Phillips Collection, Washington, DC

The bottom painting is...
Gypsy Girl
1879
73 cm x 54 cm
Prvate Collection, Canada