Reductionism often uses recognizable objects and is therefore representational. However, objects are important for their effect, not important in themselves. The artist attempts to achieve an effect with the fewest possible lines and details, removing extraneous elements which may deviate or obscure the effect...thus the name Reductionism. Objects are reduced to their essentials in a move toward the abstract. Similarly, colour is used unambiguously and powerfully to enhance its effect. Colours are often few, vibrant, sharply contrasting.