Anna-Liisa "rimina" Mattila (it/its) is a dmemoscener, coder and a musician. The focus of rimina's work in the demoscene is on creating 4-kilobyte demos for modern PC hardware. rimina is a part of the live shader coding community and streams live coding regularly. Its main interest is exploring and expressing emotions and feelings through digital art and music. Outside of the demoscene context, rimina is a doctoral student on software engineering and a classical singing student.