White Light

void setup(){

size(600,600);

smooth ();

background(0);

noLoop();

}

void draw(){

for (int y=0; y<= height; y+=10) {

for (int x=0; x<=width; x+=10) {

stroke(random(255), random(255), random(255),(20));

line(x,y, 300,300);

}

}

}