function setup() {
createCanvas(400, 400);
frameRate(0.90);
}
function draw() {
background("#80ffff");
strokeWeight(1);
for( var i = 1; i <= 40; i++)
{
fill("white");
stroke("lightgrey");
ellipse(random(400), random(400), 10, 10);
fill("#b3ffff");
stroke("#b3ffff");