Sierpinski Paint Splash
I wanted to play more with colors so I kept changing my other answer (the swirly one) and eventually ended up with this.
unsigned short RD(int i,int j){
return(sqrt(_sq(abs(73.-i))+_sq(abs(609.-j)))+1.)/abs(sin((sqrt(_sq(abs(860.-i))+_sq(abs(162.-j))))/115.)+2)/(115^i&j);
}
unsigned short GR(int i,int j){
return(sqrt(_sq(abs(160.-i))+_sq(abs(60.-j)))+1.)/abs(sin((sqrt(_sq(abs(73.-i))+_sq(abs(609.-j))))/115.)+2)/(115^i&j);
}
unsigned short BL(int i,int j){
return(sqrt(_sq(abs(600.-i))+_sq(abs(259.-j)))+1.)/abs(sin((sqrt(_sq(abs(250.-i))+_sq(abs(20.-j))))/115.)+2)/(115^i&j);
}
It's my avatar now. :P