Robert Hainard
Lunaire Vivace
France, 1946

Robert Hainard
Danse des moucherons au premier jour tiède
Switzerland, 1941

Robert Hainard
Grassette alpine
Switzerland, 1930

Robert Hainard
Trèfle d'eau
Switzerland, 1928

Robert Hainard
Roseaux
Switzerland, 1927

Robert Hainard
Amadouvier
Unknown, 1927

Robert Hainard
Genévrier
Unknown, 1927

Robert Hainard
Buissons
Switzerland, Sans date

Robert Hainard
Epervière
Switzerland, 1926

Robert Hainard
Raisin de rat
Unknown, 1926

Robert Hainard
Orobanche
Unknown, 1926