float a = random(0,255);
float b = random(0,255);
float c = random(0,255);
int circle_color = color(a,b,c);
float d = random(1,100);


void setup() {
  background(255);
  strokeWeight(1);
  size(1000,1000);
  frameRate(12);
}

void draw() {
  fill(circle_color);
  ellipse(mouseX, mouseY, d, d);
  a = random(0,255);
  b = random(0,255);
  c = random(0,255);
  d = random(1,50);
}

void mousePressed() {
  circle_color = color(a,b,c);
  a = random(0,255);
  b = random(0,255);
  c = random(0,255);
}