这个圆锥曲线有什么偏几何(可能要用射影几何)的做法? 知乎 Template




You need a modern browser try chrome, to view this.

Background image: Hide Show

View Larger Image Image Credit: zhihu.com






Try and sketch some of theseHydrant, Gecko, Lion, Rocket, Oven, Street car, Puppet, Tower, Pioneer, Ranch, view more ideas


please wait, the page is loading...

More Sketches

Take a peek at some of the sketches created by our users, are you a sketchite?

anonymous
anonymous
sketch #5284


anonymous
anonymous
sketch #5112


anonymous
anonymous
sketch #280


anonymous
anonymous
sketch #4904


Rachel Roe
sketch #669 Cluck


anonymous
anonymous
sketch #2562


anonymous
anonymous
sketch #4987


anonymous
anonymous
sketch #3264 Lisa by Shaban Khan


anonymous
anonymous
sketch #1562 Shaking red horse


anonymous
anonymous
sketch #1833 Head shot - abz


anonymous
anonymous
sketch #3350 Gerard Way by Carrieann Benthem


anonymous
anonymous
sketch #3076 Angel by Burak Turan


anonymous
anonymous
sketch #3032 Batman by Aaron Bahary


anonymous
anonymous
sketch #1652


anonymous
anonymous
sketch #2309


anonymous
anonymous
sketch #4493 Jimi Hendrix by Alex Stoun


Sarah Nila
sketch #3483 Ginger


anonymous
anonymous
sketch #3662 Angel by Alexander Volodimirovich Danilchenko


anonymous
anonymous
sketch #2197


anonymous
anonymous
sketch #5340 Amazing Dragon


anonymous
anonymous
sketch #5311


anonymous
anonymous
sketch #4190


Rachel Roe
sketch #2645 Flowers in window


sketchmaster
sketch #2593 Tweety by sketchmaster


anonymous
anonymous
sketch #3444 PSY by Melodee Ripepi


anonymous
anonymous
sketch #5261


anonymous
anonymous
sketch #3818 เดียวจะวาดใหม่ยังไม่เสร็จๆ

tomski这个圆锥曲线有什么偏几何(可能要用射影几何)的做法? 知乎 coloring