* Simple: The stars were visible in the clear night sky.
* With an adjective: The damage to the car was clearly visible after the accident.
* In a figurative sense: Her anger was visible in the way she slammed the door.
* With a preposition: The mountains were visible from the top of the hill.
* In a negative sense: The evidence was not visible to the naked eye.
Do you have a specific context in mind? Knowing what you want to say will help me give you a more tailored example!