▁picture . ▁Es pecially , ▁in ▁Mont ▁Sainte - V ic toire ▁and ▁the ▁Vi ad uct ▁of ▁the ▁Arc ▁River ▁Valley ▁( 1 8 8 5 – 1 8 8 7 ), ▁he ▁dep icted ▁a ▁moving ▁train ▁on ▁this ▁bridge . ▁ ▁Only ▁half ▁a ▁year ▁after ▁the ▁opening ▁of ▁the ▁A ix - Mar se ille ▁line ▁on ▁October ▁ 1 5 , ▁ 1 8 7 7 , ▁in ▁a ▁letter ▁to ▁É mile ▁Z ola ▁dated ▁April ▁ 1 4 , ▁ 1 8 7 8 , ▁C é z anne ▁pra ised ▁the ▁Mont ▁Sainte - V ic toire , ▁which ▁he ▁viewed ▁from ▁the ▁train ▁while ▁passing ▁through ▁the ▁railway ▁bridge ▁at ▁Arc ▁River ▁Valley , ▁as ▁a ▁“ be au ▁mot if ▁( be aut iful ▁mot if ) ”, ▁and , ▁in ▁about ▁that ▁same ▁year , ▁he ▁began ▁the ▁series ▁where in ▁he ▁tropical ized ▁this ▁mountain . ▁ ▁These ▁paint ings ▁belong ▁to ▁Post - Im pression ism . ▁C é z anne ▁is ▁sk illed ▁at ▁analysis : ▁he ▁uses ▁geometry ▁to ▁describe ▁nature , ▁and ▁uses ▁different ▁colours ▁to ▁represent ▁the ▁depth ▁of ▁objects . ▁ ▁Gallery ▁ ▁References ▁ ▁External ▁links ▁▁ ▁Web M useum : ▁C é z anne , ▁Paul : ▁The ▁Mont ▁Sainte - V ic toire ▁and ▁Bib em us ▁s aga ▁ ▁Mont ▁Sainte - V ic toire ▁( 1 9 0 2 ) ▁ ▁Mont ▁Sainte - V ic toire ▁( 1 9