不带人物的图我反而跑得更顺，不用跟手指较劲。这张想要的是老铁道边上那种碎石加杂草的质感，水彩的颗粒感是关键。还有个小提醒，画师署名那类词我全删了，留着的话画面角落会莫名其妙冒出一串签名。
no humans, scenery, outdoors, forest path, abandoned railroad tracks, gravel ballast,
weeds growing between the sleepers, bushes, tall trees, dense foliage, plants, day, warm sunlight,
dappled light on the ground, receding perspective, vanishing point down the track,
watercolor (medium), traditional media, painting (medium), visible paper texture,
soft wet edges, granulating pigment, limited green and ochre palette, loose brushwork,
depth of field, absurdres, highres, masterpiece, best quality, very aesthetic
负面里我压了 photo、3d、sharp digital edges，不然水彩味会被冲淡成插画。
