function setup() {
createCanvas(1000, 1000);
background(220, 0, 0);
text("p5.js vers 0.5.12 test.", 10, 15);
}
function draw() {
//inside color
fill(255, 200, 200)
//border color
stroke(0, 230, 200)
ellipse (mouseX, mouseY, 50, 50)
}