My First Image !!!

Source Code:
size(400, 400);
background(68, 68, 68);
fill(188, 3, 133);
ellipseMode(CENTER);
ellipse(200,200,200,200);
fill(252, 241, 112);
ellipse(160, 160, 27, 27);
ellipse(240, 160, 27, 27);
fill(128, 236, 131);
ellipse(200, 200, 19, 19);
stroke(243, 141, 252);
line(150, 250, 250, 250);
fill(0);
ellipse(160, 160, 10, 10);
ellipse(240, 160, 10, 10);
stroke(45, 222, 236);
line(200, 300, 200, 400);
line(200, 350, 100, 270);
line(200, 350, 300, 270);
fill(128, 0, 255);
ellipse(150, 95, 30, 30);
ellipse(248, 95, 30, 30);

I had to do a print screen to save the image, is there an easier way?