李在(?-1431)明代画家。字以政，号一斋，莆田(今属福建)人。迁云南，后召入京。宣德(1426-1435)时与戴进、谢环、石锐、周文靖同待诏入直仁智殿，为金门画史。是宣德时期宫廷画院最杰出的画家之一，自戴进以下一人而已。《名画录》卷二记载:"李在，字以政，莆田人，迁云南。宣德间被征，精工山水，细润者宗郭熙，豪放者宗马、夏，人物气韵生动，名倾一时。"其山水仅略次于戴进，戴进被排挤出宫廷后，李在堪称宫廷画手第一。山水细润处近郭熙，豪放处宗马远、夏圭，多摹仿古人，笔气生动。日本著名画僧雪舟，曾向他学习画艺。有《夏禹开山治水图》传世。传世作品有上海博物馆藏《琴高乘鲤图》、故宫博物院藏《阔渚晴峰图》(曾被挖款改为郭熙，后发现李在印记)、《山村图》、辽宁博物馆《归去来兮图》等。
作品介绍
《山庄高逸图》此图描写北方山川雄伟高大的景象。画面崇山峻岭，杂树丛生，大山巍峨，迎面而起，表现了奇峰突耸的高远之势。全幅取近景式构图，自下而上，呈上中下三段层次。景致人物，布局紧凑，结构严谨。作者在此幅中师承郭熙，运用卷皴法画山石，而树枝则虬曲似蟹爪，不过线条更粗重，水墨更浑厚，完全体现了北方山水画派的特色。

明代宫廷大画家李在，字以政，号龙波居士，族谱中称春谷公，于明建文二年(1400年)农历三月初九诞生于福建莆田江口郑坂村人。据《李氏世系通考》族谱，李在是大唐开国皇帝李渊(共有二十二位太子)的后裔，李在是李渊第二十个太子李元祥的第三十三世裔孙。《闽中画派》作者俞宗建在李在家乡江口郑坂村考察李在坟墓时，到李在第十二世裔孙李文耀家，发现一块李在墓志铭:(上款)万历己亥(1599年)冬，(中间是墓志铭内容:高要尉春谷偕子启东李公墓)，(下款)孙男光口口口泣血立(见图)。
       又据笔者查《李氏世系通考》族谱，三十二世 珠，配王氏 子三:长子渭谷 次子春谷 三子居谷。三十三世 春谷 珠公次子 广东高阳县尉(墓志铭: 高要尉春谷) 子二 长子君洋 次子君知 ，三十四世 君洋， 春谷公长子号启东。据此可知，此墓志铭是李在孙辈为父亲启东和启东的父亲春谷(即李在)所立的墓志铭。

Li in the (? -1431) Ming Dynasty painter. Word to politics, a fast, Putian (this is a Fujian) people. Moved to Yunnan, after the call to Beijing. Xuande (1426-1435) and Dai Jin, Xie ring, Shi Rui, Zhou Wenjing to be Zhaizhi into the straight benevolence hall, for the Jinmen painting history. Xuande period is one of the most outstanding painter of the court, since wearing into the following one. "The name of painting recorded" Volume II records: "Lee in the word to politics, Putian people, moved to Yunnan. Xuande was levied, Seiko landscapes, runners were Guo Xi, uninhibited by horse, summer, character Qiyun vivid, . "The landscape is only slightly behind Dai Jin, Dai Jin was out of the court, Lee called the palace in the first hand. Gentle landscape Department near Guo Xi, uninhibited Department of Ma Yuan, Xia Gui, more imitation of the ancients, lively pen. Japan's famous painting monk Xue Zhou, had to learn painting. "Xia Yu mountain water control map" handed down. The works of the Ming and Qing Dynasties are the works of the Shanghai Museum and the Museum of the National Palace Museum. The Museum of the National Palace Museum has a collection of " Come Come Xi map "and so on.
Introduction of works
"Villa high map" This map describes the magnificent northern mountains and tall scene. Pictures of mountains, miscellaneous trees, towering mountains, facing the sky, the performance of the Qifeng Tuoliao lofty trend. Full-frame close-range composition, bottom-up, showing the middle and lower three levels. Landscape figures, compact layout, rigorous structure. The author in this site by Guo Xi, the use of volume Cunhua painting rocks, while the branches are like a crab claws Qiu, but the lines are more heavy, more ink and ink, fully embodies the characteristics of the northern landscape painting school.