Rich, tropical nature is facing a serious crisis due to the disappearance of tropical rain forests and man's destruction of nature. These posters called "Tropica Grafica" were made with the hope of preserving an environment in which these tropical plants that I love can thrive. These graphic posters that do not have a single line of copy are a test case for me in the sense that I can genuinely confront what I really want to do or am thinking about. I would like to continue to make works that are simple and explicit in their colors and forms and that anyone can easily understand. Ryohei Kojima