Camouflage there is no background, the principal methods of camouflage are transparency, silvering, and countershading, while the ability to produce light is among other things used for counter-illumination on the undersides of cephalopods such as squid. Some animals, such as chameleons and octopuses, are capable of actively changing their skin pattern and colours, whether for camouflage or for signalling. It is possible that some plants use camouflage to evade being eaten by herbivores. Military camouflage was spurred by the increasing range and accuracy of firearms in the 19th century. In particular the replacement of the inaccurate musket with the rifle made
Changing Faces (charity) surgical interventions by addressing the psychological and social challenges posed by disfigurement. Its services are based on academic research and informed by service users, including a Young People's Council. In 2012, the British Red Cross transferred its Skin Camouflage Service to Changing Faces. The service 'helps individuals to regain self-confidence and independence', and now operates at more than 120 locations throughout the UK. The charity's "Face Equality" campaign aims to ensure that people with disfigurement are treated without prejudice or discrimination. The campaign targets employers, schools, health care professionals, the media, policy makers and the general public, and has used