박은선 Huge-Shape-Column | white, yellow marble, iron, epoxy | 75 x Ø15cm | 1998 무한기둥(Infinite Column); 그 의미와 변화 2 Columnes-Combination | red marble, iron, epoxy | 85 x 30 x 17cm | 2000Space-Continuum-Infinite Column | white, gray marble, iron, epoxy | 총크기160 x 160 x 230cm | 1996-2001Symmetry-Combination Ⅱ| yellow, black marble, iron, epoxy | 66 x 25 x 40cm | 20014 Columnes-Continuum-Combination | red marble, iron, epoxy | 57 x 53 x 15cm | 2000Infinite Column-Symmetry-CombinationⅢ| black, green marble, iron, epoxy | 165 x 40 x 40cm | 2001