Artists who use geometric structures as the compositional framework for their pictures often produce an abstract series of images based on the same arrangement. These variations on a theme explore the effects of different visual elements upon the image.

In the 'Rainbox' print above, by John mac Taggart, the underlying perspective drawing is a framework for the exploration of the transparent and reflective qualities of colour. 

(mouse over the image above to see perspective drawing)

Some further developments of the series are illustrated below:

Development 1

This development uses a series of graduated colours across the spectrum which contrast and harmonise as they weave across the design.

Development 2

This development uses graduating tones of opposite colours whose contrast creates a pulse of energy in the heart of the design.

Development 3

This development uses narrow black and white stripes which follow the forms of the cuboids to create a dazzling op art pattern across the design.

Development 4

This development uses broad stripes which negate the forms of the cuboids. The red base is used as a contrasting element which defines the outline of the background.

Development 5

This development uses the refractive distortion of shape and colour to create a liquid surface and suggest a depth beneath that surface.

Whether perspective is used to create abstract or representational images, and although its limitations have been brought into question by several artistic movements in the 20th century, it is still the most powerful visualising device in the artist's toolbox.