Colour by Numbers Colour by Numbers Colour by Numbers is the second album by the British new wave band Culture Club, released in October 1983. Preceded by the hit single "Karma Chameleon", which reached number one in several countries, the album reached number one in the UK and has sold more than 16 million copies worldwide. It has been certified triple platinum in the UK and quadruple platinum in the US. It was ranked #96 on "Rolling Stone" magazine's list of the 100 Best Albums of the 1980s. "Colour by Numbers" has sold more than 16 million copies worldwide, and like its predecessor,
Active camouflage It uses about 1000 hexagonal Peltier panels to cover the sides of a tank. The panels are rapidly heated and cooled to match either the temperature of the vehicle's surroundings, or one of the objects in the thermal cloaking system's "library" such as a truck, car or large rock. Active camouflage is used in several groups of animals including cephalopod molluscs, fish, and reptiles. There are two mechanisms of active camouflage in animals: Counterillumination camouflage, and color change. Counterillumination is camouflage using the production of light to blend in against a lit background. In the sea, light comes down from