The relationship between presence and trace dominates in two exhibitions by Boulder- and Limassol, Cyprus-based artist Marina Kassianidou. Trained in art and computer science, Kassianidou focuses on mark-making and surface and the ways in which drawing is a responsive combination of both. She also emphasizes the role of multistep, transformational processes by displaying each step of creation as artworks in their own right. In geometric frustrations at east window SOUTH in Boulder, Kassianidou illustrates the process of evolving trash into glorified art objects. The artist’s love of mark-making is apparent in her two-person exhibition Volumes at Lane Meyer Projects in Denver with Maia Ruth Lee.