Image: Naughty Dog / PlayStationOfficial screenshot from Naughty Dog / PlayStation.
Nobody's Perfect is the bronze trophy for sitting Ellie down at the Jak X: Combat Racing cabinet in the Liberty Gardens arcade during Left Behind. She pretends to race, then calls the idea of shooting race cars stupid.
When Ellie and Riley reach the arcade, walk up to the Jak X seat and take the interaction prompt before following Riley to the next cabinet.