Piscis wamkulu

Vesica piscis, kapena thovu la nsomba, limapangidwa pogwiritsa ntchito kampasi. Ili pa mphambano ya mabwalo awiri a mainchesi ofanana, ndipo yachiwiri imadutsa woyamba pakati pake. Chizindikiro chopatulika cha geometry ichi chili ndi chiyambi chakale. Imapezeka ngati chizindikiro cha Khristu kapena cholembedwa mu nyumba zomangidwa ndi Templars.

Kwa ena, ichi ndi chiyambi cha chirichonse, monga maziko opangira ma polygons ambiri. Kwa ena, iye amaimira uwiri wa mwamuna ndi mkazi.