Eye for Detail
Synonyms: Visual Processing
The character is particularly competent to detect clues, he notices everything.
He will notice any visible or audible detail within the limits of the humanly possible.
In addition to an excellent vision and audition, he has a good analytical mind to understand what he sees.
His competence is limited to what is visible or audible. He can not see a drawing hidden under a carpet but could for example notice chalk dust on the edge of the carpet.