These four works by Robert Jack explore themes of structure, equilibrium, and layered time through a restrained yet richly textured visual language. The three metallic ink drawings on black pastel paper shimmer with luminous, linear forms that evoke architectural and nautical imagery, while the casein painting on wood introduces a matte, grounded counterpoint to the series. Together, the works suggest a contemplative investigation of balance and accumulated mark-making, as implied by their evocative titles.