Snub tetraheptagonal tiling

In geometry, the snub tetraheptagonal tiling is a uniform tiling of the hyperbolic plane. It has Schläfli symbol of sr.

Images

Drawn in chiral pairs, with edges missing between black triangles:

The dual is called an order-7-4 floret pentagonal tiling, defined by face configuration V3.3.4.3.7.

The snub tetraheptagonal tiling is sixth in a series of snub polyhedra and tilings with vertex figure 3.3.4.3.n.