Green Armani...yes, I'd noticed also a bit of repetition creeping into your walls. Having an individual 'style' is fine, however, but one would hope that there would be an on-going progression of development or refinement, perhaps culminating in diversification through experimentation. [OK, I'm sure there was an easier way to put that]...
A great example of an artist showing creative variety would be Nuvem [Helder]. Take a look at his collection of works at DeviantART.com....just about every medium there is....explored [and mastered]...
Bryce is a great proggy to create 'things', but is almost always made 'greater' when combined with additional graphic apps...[PSP, Photoshop]...to create REAL diversity and help break the 'predictably Bryce' mold...