Thank you very much for your kind feedback.
I have read Shhark your posts about 3D printing, because I am very interested.
As for the work, all done in ZBrush, with the exception of the final renders with colored background (very waiting for new ways of lighting in ZBrush). In gerbera middle base is made of one piece and alpha impressed. Then I carved details and diversified. Other elements are duplicated and placed in a circle. Then duplicated and scaled circles. Of course, these wheels were a few, because there are varieties of flowers (probably all know this, but … these individual elements are the flowers, the whole inflorescence is http://botany.csdl.tamu.edu/FLORA/fa06/fa06090.jpg
If something is unclear please ask, happy to explain.
Hibiscus I have not done yet, but soon can I show yet another plant.
Sorry for my English.