I'm a Brazilian user, manily activ in producing computer pictures (2D/3D) like diagrams, mathematics/physics graphics, symbols, etc. I love math, and sometimes I work on old programs that I once build (mostly in C or C++). Notwhitstanding, I'm graduating on Social Sciences...
Unfortunattely I don't have a digital camera. But if I got one, I can take some pictures of my city, Campinas.
If you want to contact me, do it in my user page on pt Wikipedia, please.
- Machine elements representation (screws, gears, etc)
- Chemical compouds (w/ help of xymtex)
- Kinematic diagrams
- Optical illustrations