Hand-drawn style header image introducing Nano Banana Pro (Japanese)

Completely reproduce the uploaded person. Make it a header image for a Note article where that person introduces "Nano Banana Pro." Aspect ratio 16:9, horizontal. Style and colors: simple, hand-drawn look, italic, blue and green gradient. Title: {argument name="title_en" default="In-depth guide to Google's new AI: Nano Banana Pro"}.