Didn't recognize him at first

I know he has done some fillers and stuff but his face shape looks quite different, do you all just think it's because he is older? I saw him on the Dark Side of Reality TV "The Swan" episode and didn't realize it was him until I heard his voice.

I know he has done some fillers and stuff but his face shape looks quite different, do you all just think it's because he is older? I saw him on the Dark Side of Reality TV "The Swan" episode and didn't realize it was him until I heard his voice.