who made this beautiful Art Nouveau jardiniere?

Hi,

I just bought this beauty at a local auction house.
No maker's mark on the bottom.............
Pottery planter or jardiniere, with hand painted (not under glaze, but over) accents or Art Nouveau details (see second picture), florals and some sort of pineapple moth 3-D handle.

Does anyone know who made this piece n=and what the pattern is called?
I'd love to be able to find more pieces!

Thanks,

Nessa