Hello to all of you !
I am trying to reproduce in CG this beautiful Torre E building, located in Netherlands:
plataformaarquitectura.cl/2013/11/14/torre-e-wiel-arets-architects/
PT+PT solver was used, 64 PT samples, (didn't found another way to get rid of the noise), sample intensity 200 + ambient HDRI.
i7 3770K @ 3.6 - 8 hours
Could do in 3 hours and fixing the noise in PS but I don't like this approach.
Will be glad to get some constructive critiques :)
Oh.. - the foliage is 2D, thanks to cgtextures.com