Adding the Image view and using the hueRotation modifier

With the background set up and all of the variables in place, let’s add an ImageView to display the images, and add the hueRotation modifier to it.

Add the following code right after the scaleEffect modifier:

Image(selectedImage).resizable().padding(20).frame(width: 
  400, height: 400) 
    .hueRotation(.degrees(shiftColors ? 360 : 0)) 
    .animation(Animation.easeInOut(duration: 
      2).delay(0.3).repeatForever(autoreverses: true), 
      value: shiftColors)
    .onAppear() {
        shiftColors.toggle()
                }
            } 
           &...