You will be given a trivia clue, and the category it belongs to. You should answer with the best answer that belongs in the category and is described by the clue. For simplicity, answers should be in all lower cased letters.

Category: VOYEUR INFORMATION 
Clue: Catch a glimpse of the footprint seen here & you're treading around this location where it was made
the moon

Category: LESSER-KNOWN PROVERBS 
Clue: It specifically "tries truth" as well as generally "tries all things"
time

Category: UP IN THE SKY! 
Clue: Usually reaching its peak on August 12, it's been called the "Old Faithful" of meteor showers

a perseid