SS ▁firm ▁( A x el ▁Sch ult es ) ▁and ▁J ürgen ▁Ple user ▁at ▁a ▁cost ▁of ▁about ▁DM - 1 0 0 ▁million . ▁It ▁has ▁three ▁ent ran ces , ▁symbol ising ▁open ness . ▁The ▁design ▁of ▁the ▁st air case ▁has ▁been ▁described ▁as ▁a ▁" prec ise ▁geometry , ▁cut ▁like ▁j ew ell ery . ▁ ▁The ▁conception ▁of ▁light ▁brings ▁the ▁collection ▁to ▁life ." ▁The ▁total ▁exhibition ▁area ▁is ▁around ▁. ▁ ▁R hen ish ▁Expression ism ▁and ▁art ▁since ▁ 1 9 4 5 ▁The ▁collections ▁of ▁the ▁Kunst museum ▁focus ▁on ▁three ▁strong ▁points : ▁R hen ish ▁Expression ism ▁( the ▁largest ▁collection ▁in ▁the ▁world ), ▁post - war ▁German ▁art ▁( part icular ly ▁the ▁ 1 9 6 0 s ▁to ▁the ▁early ▁ 1 9 9 0 s ), ▁and ▁an ▁international ▁collection ▁of ▁post - war ▁prints . ▁German ▁artists ▁on ▁display ▁include ▁Georg ▁Bas el itz , ▁Joseph ▁Be u ys , ▁Han ne ▁Dar b oven , ▁An sel m ▁K ie fer , ▁August ▁Mack e , ▁B link y ▁Pal ermo ▁and ▁Wolf ▁V ost ell . ▁ ▁Selected ▁non - G erman ▁artists ▁are ▁integrated ▁into ▁the ▁display , ▁such ▁as ▁Robert ▁D ela un ay ▁in ▁the ▁Mack e ▁section , ▁Richard ▁Long ▁in ▁combination ▁with ▁Pal ermo , ▁Lu cio ▁Font ana ▁with ▁Be u ys , ▁and ▁J ann is ▁K oun ell is ▁with ▁Ger hard