This ability doesn't really have any visual cues other than Lew showing a concentrated expression which is rare for his character.
Observation Haki allows Lew to sense his surroundings, his opponents and their movements and attacks before they happen.
You gain the following benefits at all times.
Your senses are enhanced in the following way.
Minerva listens, and she can hear the hum of the world. Everything has its own song, every song unique, and she can her every one of them. She's absentmindedly using her pendant as a crutch during this - removing it causes the world to dull, at this point.
You gain the following benefits at all times. You must actively and obviously be using silver fox pendant to gain the benefits of this Effect.
Your senses are enhanced in the following way.
The earrings glow slightly to allow the user to be more aware of their surroundings.
You gain the following benefits as long as you are wearing this Artifact.
Your senses are enhanced in the following way.
Any senses which have been heightened cannot be overloaded. Battle Scars you receive cannot affect these senses.
Astra's irises have a slight red glow in the dark.
You gain the following benefits at all times.
Your senses are enhanced in the following way.
As Xander looks around himself, his eyes have slight static cross his eyes as he sees the small static charges within themselves, and even through cords and objects.
You gain the following benefits at all times.
Your senses are enhanced in the following way.
Any senses which have been heightened cannot be overloaded. Battle Scars you receive cannot affect these senses.
You gain the following benefits as long as must be unable to use sight. and you are wearing this Artifact.
Your senses are enhanced in the following way.
Any senses which have been heightened cannot be overloaded. Battle Scars you receive cannot affect these senses. If one of these senses does become suppressed, you may Exert your Mind to end the effect.
Even in human form, the werewolf retains their incredible sense of smell. This helps them track their prey and learn where people and things have been.
You gain the following benefits at all times.
Your senses are enhanced in the following way.
The detective has trained their eyes to notice the smallest of details.
You gain the following benefits at all times.
Your senses are enhanced in the following way.
The beastmaster closes their eyes and channels nature's bloody struggle for survival. When their eyes reopen, they catch the light and glow red like a dog's. While in this heightened state, they may sense heat signatures and triangulate the tiniest sound.
Exert your Mind and spend an Action.
Your senses are enhanced in the following way. Lasts for three hours.