This section completes a three-part distinction between the pleasant, the beautiful, and the good. Try to think yourself into it, but also think whether you accept it. Think also about the description of satisfaction in the beautiful as free. That is an important word for Kant. The idea of purposiveness without purpose is the central one in these passages, and it is one of the most difficult ideas in Kant.
Flowers are free natural beauties.
Focus on the second paragraph of this section in connection with the first of the quotations above. Kant might go so far as to say that relations of color are themselves part of form while the attraction of uniform pure color is a matter of charm. Kant's real concern in this section becomes clear on HK 300 .