资讯

Put the compass spike at the bottom of the circle and draw an arc that touches the top of the circle and extends more than half way down each side... Image caption, ...then keeping the compass ...
Place the sheet of paper where you see color. Watch the rainbow appear on the paper. On another sheet of paper, draw a rainbow that has red, orange, yellow, green, blue, indigo (blue-violet), and ...
Emma Majury: Hi. How do you see yourself? Well, now's your chance to show people because I'm going to show you how to draw a self-portraitusing lots of different techniques and materials.