视频教程：一点透视冬季风景
在当前因新冠病毒而居家隔离的艰难时刻，我们教师与学生都必须确保居家安全。作为教师，我们可通过在线教学向学生布置一些仅需基础美术工具即可完成的简易任务。为此，我制作了本视频教程，讲解一点透视中的地平线、消失点与正交线。在我为班级播放该视频课后，建议学生动手绘制这幅作品，以科学方法理解空间深度的表现。
一幅简单的一点透视绘画，几分钟内即可完成。你只需准备一张画纸、一把直尺、一支铅笔、一支黑色记号笔、一支涂改液笔和一块橡皮。请跟随视频教程，绘制这幅简洁的冬季风景。
Video tutorial: one-point perspective winter landscape
In this difficult moment due to isolation for the coronavirus, we and our students must stay safe at home. As teachers, we can just suggest some simple tasks with basic art supplies through online learning & teaching. For this reason, I prepared this video tutorial to explain the one-point perspective with the horizon, the vanishing point, and orthogonal lines. After the video lesson with my classes, I suggest creating this drawing in order to understand the representation of depth with a scientific method.
A simple one-point perspective drawing that you can create in minutes. You only need a sheet of paper, a ruler, a pencil, a black marker, a wite-out pen, and an eraser. Follow the video tutorial to draw this simple winter landscape.