I really like your work, design and rendering. Am an architectural trainee in Africa and would like to know how...

Commenting post 105: I really like your work, design and rendering. Am an architectural trainee in Africa and would like to know how to produce images of this quality. Am self learning blender now but I wonder how you put those 2d trees in this document. Did you use blender only od with other softwares? which software did you use an open sourced or a commercial one?