A Dot
This is a dot created using a c program.
#include <sketch.h>
#include <stdlib.h>
#include <time.h>
#include <math.h>
#include <stdio.h>
#include <unistd.h>
int main(int argc, char const *argv[])
{
set_fill("black");
draw_circle(0,0,10);
save_sketch("dot.svg");
return 0;
}