Lobo, that looks trippy!  Reminds me so much of the hippie art of the late 60's, which I always found fascinating.  I haven't thought about Bryce in probably 5 years.  Is it still free?  You might be able to get similar using BI renderer too.  Not sure bout Cycles.

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Tools :  3dsmax 2015, Daz Studio 4.6, PoserPro 2012, Blender v2.74

System: Pentium QuadCore i7, under Win 8, GeForce GTX 780 / 2GB GPU.