A found painting.
108 combinations or single colours, chosen at random from 120 possible permutations of 15 different greens.
The composition of this painting uses a Simple Perfect Squared Square, which is a method of subdividing a square into other squares. Each square is a different size, hence the ‘Perfect’. The minimum number of squares possible for a Simple Perfect Squared Square is 21, which was discovered by Duijvestijn in 1978. That arrangement is used here.
A search for the perfect black led to making this painting, a kind of colour chart. Five tube blacks and two chromatic blacks* are laid down on their own or in combination, and each of those blacks are further combined with different paint mediums. The number of paints and mediums chosen allowed for 112 unique permutations, of which 99 are used here. Each square of the painting is thus a unique mixture of pigment and medium. The mixtures were randomly assigned to each square of the grid.
Kasimir Malevich’s Black Square, one of the foundations of Modernist abstract painting, was first shown in 1915. This painting anticipates the 99th birthday in 2014 of the original Black Square.
* A chromatic black is formed from a mixture of non-black colours. For example, Alizarin Crimson can be mixed with a much smaller amount of Phthalo Green to produce a deep, rich black.