In the Kantian symbolism, it seems that there is a different kind of rule or modes of presentations, which sheds new light on a variety of concepts of understanding with references to ideas of reason. In this way, the type of presentation is indicated by the description of the various types of concepts that are presented in intuition in the process of cognition in Kant's philosophy. The first step is the introduction and identification of all kinds of concepts and intuitions in Kant's philosophy so that we can clarify the role of mark and characteristics in his thought. Schematisation is explained through emphasis relation between concepts and pure intuition or spatiotemporal determination in the mechanism of cognition so that the distinction of the schema from the symbol is designated. In the next step, we clarify the role of symbol in the judgment of taste with an emphasis on free and adherent beauty. Consequently, we make bright the judgment like “beauty is the symbol of the morally good”. Finally, let's also clarify how the symbol evolves, with emphasis on two types of natural and artistic symbolism. To define the symbol in Kant's thought, two negative and positive ways have been used. Relying on aesthetics and art is to understand its implications. The result is that the symbol is a kind of reflective rule which will form in a different situation, in Kant's thought. over pure concepts of understanding, ideas of reason with a reflection on the form of new referent or special schema or new intuition and with reference to concepts of understanding lead to an extension in the meaning of the different concepts of understanding in the light of ideas of reason