挑战你的视觉 开动你的脑筋
日期:2011-12-21

Spiral???
Looks like a spiral, right?
螺旋???
看上去像是个螺旋,是不是?
Wrong... It's a bunch of independent circles.

Spiral???
Looks like a spiral, right?
螺旋???
看上去像是个螺旋,是不是?
Wrong... It's a bunch of independent circles.