I do agree that Nick is a (better looking and somewhat refined) copy of his dad (thanks to his mother's DNA, I'm sure), who looks almost like a dwarf next to him, but that pic of Gene is from 1984/85, as evidenced by his 'Animalize' wig, which he wore after cutting his hair to do the film, 'Runaway'. That wig, while a very nice wig, was the most obvious fake of Gene's career, because it looked NOTHING like his natural hair!