Transforming the Tower of the Sun into a Taro Okamoto Painting

A prompt for Nano Banana Pro (Gemini 3 Pro Image) requesting the transformation of the 'Tower of the Sun' landmark into a painting style reminiscent of the artist Taro Okamoto.

Change the {argument name="subject" default="Tower of the Sun"} into a painting drawn by {argument name="artist" default="Taro Okamoto"} and output it!