Joker in a purple suit and green tie standing in front of a city

A photo of the Joker standing on top of a Gotham City skyscraper, holding a black and white mask and staring down at the chaos below,The Dark Knight,Heath Ledger’s portrayal of the Joker in “The Dark Knight” is marked by his disheveled, greasy hair, smudged clown makeup, and a chilling, scarred smile that gives him a menacing and unpredictable appearance. His attire, a mismatched suit with a ragged purple coat, adds to his chaotic and anarchistic persona.