Shadow Stereographic Projection: 3D printed sculptures that cast geometric shadows. When illuminated by a point source of light (placed at the top pole of the sphere) the shadow cast by the rays of light represent a one to one mapping of the points on the sphere to points on the plane- creating a square grid, and a honeycomb of regular hexagons. Stereographic projection is often used in representing the geography of the globe of our planet on to a flat map. Some of the fantastic 3D printed mathe

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59 reactions · 11 shares | One of our biggest inspirations in a start of a Psytrance producing was Astral Projection . Out Now ! Link in a first comment  Astral Projection aka SFX - Y Salem ( Invisible Reality RMX) Iono-Music Mixed and Mastered by IR Sound Studio Art by Vitor Ambrosano . . #astralprojection #invisiblereality #psytrance #progressivepsytrance #goatrance #music #electronicmusic | Invisible Reality | Facebook