▁his ▁master pie ce ▁" The ▁St rike " ▁were ▁selected ▁for ▁display ▁at ▁the ▁Columb ian ▁Ex position ▁in ▁Chicago ▁in ▁ 1 8 9 3 . ▁ ▁K oe h ler ▁continued ▁working ▁in ▁Min ne apolis , ▁painting ▁port ra its ▁and ▁land sc apes , ▁teaching ▁painting , ▁and ▁arr anging ▁exhib itions . ▁ ▁He ▁retired ▁as ▁director ▁in ▁ 1 9 1 4 . ▁ ▁He ▁died ▁in ▁Min ne apolis ▁at ▁age ▁ 6 6 . ▁ ▁Works ▁▁ ▁Holy - day ▁Occ up ation ▁( 1 8 8 1 , ▁at ▁the ▁Pennsylvania ▁Academy ▁of ▁the ▁Fine ▁Arts ) ▁ ▁Her ▁Only ▁Support ▁( 1 8 8 2 ) ▁ ▁The ▁Social ist ▁( 1 8 8 3 , ▁at ▁the ▁Deutsch es ▁Histor isches ▁Museum ▁in ▁Berlin ) ▁ ▁The ▁St rike ▁( 1 8 8 6 , ▁at ▁the ▁Deutsch es ▁Histor isches ▁Museum ▁in ▁Berlin ) ▁▁ ▁At ▁the ▁Ca fe ▁( c . ▁ 1 8 8 7 , ▁private ▁collection ) ▁▁▁ ▁First ▁Snow ▁( c . ▁ 1 8 9 5 , ▁private ▁collection ) ▁ ▁Port rait ▁of ▁Al v ina ▁Ro osen ▁( c . ▁ 1 9 0 0 ) ▁ ▁Rain y ▁Even ing ▁on ▁Hen ne pin ▁Avenue ▁( c . ▁ 1 9 0 2 ) ▁ ▁Her b j ør n ▁Ga usta ▁( 1 9 1 5 ) ▁ ▁Study ▁Head ▁( Min ne apolis ▁Institute ▁of ▁Arts ) ▁ ▁V