▁Nancy ▁Gra ves , ▁D ale ▁Ch ih uly , ▁Arthur ▁D ove , ▁Louise ▁Bour ge ois , ▁Andrew ▁Wy eth , ▁Fair field ▁Por ter , ▁Georgia ▁O ' K ee ffe , ▁Frank ▁St ella , ▁Les ley ▁D ill , ▁Rom are ▁Be arden , ▁Christian ▁Bol t ans ki , ▁Robert ▁M apple th or pe , ▁Gar ry ▁Win og rand , ▁Barbara ▁Grad , ▁Ko jo ▁Griff in , ▁Jim ▁H od ges , ▁Wayne ▁Th ie ba ud , ▁Hung ▁Li u , ▁Marcus ▁J ansen , ▁and ▁Stephen ▁Scott ▁Young . ▁In ▁ 2 0 0 0 , ▁the ▁museum ▁received ▁ 1 5 ▁works ▁by ▁artists ▁including ▁the ▁photograph er ▁Nan ▁Gold in ▁from ▁the ▁collection ▁of ▁Peter ▁N orton . ▁Al ong ▁with ▁the ▁collection , ▁the ▁museum ▁also ▁maintain s ▁a ▁schedule ▁of ▁self - organ ized ▁and ▁travel ing ▁exhib itions . ▁Each ▁year , ▁the ▁it ▁presents ▁ 1 0 – 1 2 ▁special ▁exhib itions ▁in ▁its ▁gall eries . ▁ ▁The ▁museum ▁opened ▁in ▁ 1 9 9 4 ▁with ▁an ▁exhibition ▁of ▁rare ▁early ▁series ▁of ▁ 2 8 ▁water colors ▁by ▁Georgia ▁O ' K ee ffe , ▁known ▁as ▁the ▁" C any on ▁Su ite " ▁( 1 9 1 6 - 1 9 1 8 ), ▁that ▁had ▁never ▁been ▁shown ▁public ly ▁as ▁a ▁group . ▁In ▁ 1 9 9 9 , ▁the ▁paint ings ' ▁authentic ity ▁was ▁challeng