Caliandra Espinosa by Alexandre Chow, Brazil...

This tree species is new in the art of Bonsai...

The discovery of the species and its use in Bonsai...

It is the work of artists from the Nordeste of Brazil...
https://www.facebook.com/media/set/?set=a.111999648954300.20815.100004327960777&type=1
https://www.facebook.com/alexandre.chow.5
More about the especie:
https://www.google.com/search?q=Caliandra+Espinosa.&hl=pt-PT&client=firefox-a&hs=2D9&rls=org.mozilla:en-US:official&channel=np&prmd=imvnsfd&tbm=isch&tbo=u&source=univ&sa=X&ei=MS6NUO6MOoyM0QHMo4CgBg&ved=0CCMQsAQ&biw=1024&bih=638