1987 born and raised in Gunma, Japan. Graduated with a Master’s degree in Department of Intermedia Art at Tokyo University of the Arts in 2012. Suffering from congenital tibial hemimelia, Katayama had both legs amputated at the age of 9. Since then, she has created numerous self-portrait photography together with embroidered objects and decorated prostheses, using her own body as a living sculpture. Her belief is that tracing herself connects with other people and her everyday life can be also connected with society and the world, just like the patchwork made with threads and a needle by stitching borders.