Critique of Judgement by Immanuel Kant Chapter 37 Page 2

Hence also all judgements of taste are singular judgements, because they do not combine their predicate of satisfaction with a concept, but with a given individual empirical representation.

And so it is not the pleasure, but the universal validity of this pleasure, perceived as mentally bound up with the mere judgement upon an object, which is represented a priori in a judgement of taste as a universal rule for the Judgement and valid for everyone. It is an empirical judgement [to say] that I perceive and judge an object with pleasure.

But it is an a priori judgement [to say] that I find it beautiful, i.e. I attribute this satisfaction necessarily to everyone.