Pathfinder 2e Action / Feat: Observed

Description Anything in plain view is observed by you. If you have another precise sense instead of or in addition to sight, you might be able to observe a creature or object using that sense instead. You can observe a creature only with precise senses.   If a creature takes measures to avoid detection, such as by using Stealth to Hide, it can become Hidden or Undetected instead of observed.   When Seeking a creature using only imprecise senses, it remains hidden, rather than observed.