余久一的山水画属写意一系,来路清晰,法统地道,概属“纯”一类。其画重骨线,讲笔墨,以略干涩之笔游走挥写,灵动而不失中正,苍茫而独具气韵。山石、草木、云水、亭台楼阁,勾皴点染间皆从心境出,融诗(跋)、书、画、印于一体,静谧而单纯,浑融而简概,繁而不腻,简不至空。 I long a landscape painting is a series of freehand lines, a clear path, legal tract authentic, “” pure "class. The painting heavy bone line, speaking of ink, to slightly dry as the pen tour to play, Smart and without losing Chiang Kai-shek, vast and unique flavor. Rock, grass, clouds, pavilions, pavilions are all from the state of mind, blending poetry (postscript), books, paintings, printed in one, quiet and simple, muddy and simple, complex and not greasy, Jane Not empty.