Sorry no idea what this means either...I was just assuming the point based on how he links free will, emotions and subjectivity together for his arguments. The emotion is not finding something beautiful as that is a judgment. The emotion I am talking about is if a painting triggered an emotion like say sadness. Based on this emotion one makes a judgement of the painting which would be a choice. It need not be beautiful. The sadness could be that the painting is horrible in which the choice could be the state of what people consider art.
An emotional response leads to a judgement (just removing specific emotions and judgements)