Data visualization with own images

Processing Coding Questions
11

Hey!
Now I have worked a bit more and now it looks this way -

void setup() {
  size(700, 700);
}

float smile = 85;
boolean isGradeA = smile >= 90;
void draw() {
  background(0);
  textSize(48);

if(isGradeA){
   background(0, 0, 0);
   fill(0);
    PImage morning;
   morning = loadImage("morning.gif");
  image(morning,0,0);
}
else{
  background(255, 0, 0);
  fill(0);
  PImage morning;
   morning = loadImage("morning.gif");
  image(morning,0,0);
}}

The problem is, that I can visualize only 1 emotion, but I have 5 and for every emotion I have an if else statement… do you know how to add one more similar code to the existing? but for example not Smile, but angry?