Polygonal Mosaic Background
Shooting through the barrel of a gun - Flame burst
Piggy Bank
Location Markers on Devices - GPS and Navigation
Mobile GPS Navigation and Apps
5 Tori / 5個の輪環(りんかん)
5 Knot-Tori / 5個の結び目
3 Cups / 3個のカップ
Knot-Tori / 結び目
3D CMS CC-BY
5 Knots / 5つの結び目
Tangen Art Gallery, San Francisco (3D)
Dodecahedron of Spheres
6 Tori or 3D Lissajous figures - Mathematica / 6個の輪環(りんかん)または立体(りったい)リサージュ図形(ずけい)