Rorona-style fixed character prompt for Nano Banana Pro / Gemini

Rorona-style girl, {argument name="age range" default="18-20 years old"},  
{argument name="hair description" default="soft pink-gold long wavy hair"},  
{argument name="eyes and face" default="large gentle eyes, slightly round face"},  
{argument name="skin" default="fair bright skin"},  
{argument name="outfit" default="light magical-academy outfit in white and pink-gold accents"},  
{argument name="outfit details" default="delicate gold patterns, thin pendant, small waist pouch"},  
{argument name="atmosphere" default="elegant and soft atmosphere"},  
expressions: {argument name="expressions" default="warm smile / calm confidence / spiritual clarity"},  
consistent character, same face every frame,  
{argument name="line art style" default="thin line art"}, {argument name="rendering style" default="webtoon style"}, {argument name="shading" default="soft gradients"}, {argument name="detail level" default="high detail"},  
{argument name="overall style" default="Japanese fantasy modern style"}, {argument name="color tone" default="clean and bright color tone"}