Figure 7. Watch Pine Cones, Gold, plique-a-jour enamel, Opaque Enamel on Glass (Source :("As of 2013, art nouveau, jewelry art and green. Enamel website"))

From

The Foundations Constructivism and Design to Trends in the Drafting of Metal Jewelry in Art Nouveau: Analytical Study of Rene Lalique's Jewelry as a New Entrance for Teaching Metal Works in the Faculties of Art Education

Neivein Abdul Ghaffar Elsaid

American Journal of Educational Research. 2015, 3(12), 1579-1591 doi:10.12691/education-3-12-15