Fraud may consist of suppression, concealment or misrepresentation. Camouflage patterns serve cultural functions alongside concealment. Knowledge of how the system is built differs from concealment and camouflage. Reversed&colon; Concealment, disguise, policy fear, unreasoned caution. A Probity Probe detects spells of concealment and hidden magical objects. "Ninjutsu" involved training in parkour, disguise, escape, concealment, archery, and medicine. In order to remain undetected the Talons are masters of stealth and concealment. Steganography includes the concealment of information within computer files. Some criminals use batons as weapons because of their simple construction and easy concealment. The player is encouraged to move through the shadows for concealment whenever possible. American badgers require cover for sleep, concealment, protection from weather, and natal denning. Modern clinical trials often use centralized allocation concealment. Defoliants are used to quickly kill vegetation and deny its use for cover and concealment. Both charges related to Bentley's concealment of the alleged affair. It vibrates when it detects concealment and lies.