诗歌鉴赏，回答相关问题
                                                                                                        武 侯 庙^①
                                                                                                             唐·杜 甫
                                                                                            遗庙丹青^②落，空山草木长。
                                                                                            犹闻辞后主，不复卧南阳。
[注释]①武侯庙：在夔州，祭祀诸葛亮（武乡侯）。   ②丹青：两种颜料，此指诸葛亮绘像。