As simple as possible

Gallery
1 
void setup () {
size (600,600);
colorMode(HSB);
}
void draw(){
for(int i= 500; i >0; i=i -2) {
  stroke((i/2) + (mouseX/3), 255,255);
ellipse (i,300,i,i);
}
}
2

Untitled 38
Untitled 381200×714 117 KB

3 Likes
3 
void setup () {
size (600,600);
colorMode(HSB);
}
void draw(){
for(int i= 500; i >0; i=i -2) {
  stroke((i/5) + (mouseX/3), 225,255);
rect(i,3,i,height);
}
}
4 
void setup () {
size (600,600);
colorMode(HSB);
}
void draw(){
for(int i= 500; i >0; i=i -2) {
  stroke((i/5) + (mouseX/3), 225,255);
line(i,1,i,height);
}
}
5 
void setup () {
size (600,600);
colorMode(HSB);
}
void draw(){
for(int i= 500; i >0; i=i -2) {
  fill((i/5) + (mouseX/3), 225,255);
rect(i,1,i,height);
}
}
1 Like