Aerograph

Lumen & Logic

A turning mass of spray-can cartoon marks on a fogged black ground. Every mark in the picture, including the opaque ones, is laid down by a single operator — an airbrush, meaning paint deposited as discrete droplets through a mask at a standoff — and standoff is the only softness control in the package: it sets the width of the cone, the size of the droplets that survive the flight and the dose that lands, all three at once, so a fog, a halo, a solid body and a hard keyline are four distances rather than four routines. Hard edges come from masking the cone against a shape and letting the grain run right up to the mask line; soft edges come from withholding the mask, so a halo is not drawn at all but is what remains of an unmasked pass after the opaque body is laid over its inner half, which is why halos stay correct at cusps and needle points. The composition is one turning field — rotation with a weaker radial drift about an off-centre core — and it does four jobs from one sample: where a mark sits, which way its long axis points, how big it is, and how thick the fog is there. Twelve archetypes hang off that field, nine of them the same swept skeleton at different spines and width profiles — pointed almond bodies, long tapering swooshes, asymmetric crescents, tight spirals, raked bands, tick-combs, bead trains, chevron runs and concentric arc stacks — plus rings, wedge fans and one asemic handwritten scrawl; the cartoon eye that dominates the picture is not a thirteenth archetype but four of the twelve stacked in register, so a seed is free to produce a canvas with no eyes in it. Contours are heavy and hand-weighted, and where a dark contour overhangs the ground it simply disappears into it. Colour comes from a slow spatial zone field so greens gather in one quarter and reds run through another, drawn off a luminance ladder sorted from whatever palette the studio hands over. The droplet field is laid twice, once under everything and once over everything, so the mist sits on the surface of the shapes as well as behind them. No gradient, no blur, no shadow, no lattice, no perspective and no legible text anywhere.

Medium

Generative algorithm, archival pigment print

Dimensions

90 × 60 cm