Ashlee Simpson and her family are more than ready ... The pic highlights his long brown hair, as he's seen carrying a big bunch of freshly picked strawberries on the bright blue day.

MORE: Ashlee Simpson shares sweet photo of mini-me 3-year-old son Ziggy – and you can't miss his long hair Pete himself also shared a sweet tribute to his son, posting a selfie of the two ...

Ashlee Simpson is recalling her older sister Jessica ... who noted that Ashlee also dyed her hair "with Kool-Aid." "I had braces, and I was just a little ballerina. You and Dad came to New York ...