Negative space / 05
Negative-space aperture
Geometry
Six dark blades surround a luminous opening. The wavy inner boundary is what remains uncovered, so the absence becomes the object.
r(φ) = R·[1 + a·cos(6φ)], a = depth·sin τ
Six dark blades surround a luminous opening. The wavy inner boundary is what remains uncovered, so the absence becomes the object.
r(φ) = R·[1 + a·cos(6φ)], a = depth·sin τ