These are the masters of camouflage…..especially the last one. ;o)
But, what is camouflage or Crypsis?
Crypsis means blending with the background, making the animal or military equipment hard to see (or to detect in other ways, such as by sound or scent: for details, see crypsis). Visual crypsis can be achieved in many different ways, which are described below.
• Resemblance to the surroundings
• Disruptive coloration
• Eliminating shadow
• Cryptic behaviour
• Motion camouflage
• Changeable skin pattern / colour