Nano Banana Pro Handwriting Generation Prompt

A detailed prompt for Nano Banana Pro designed to generate a single line of Japanese handwritten text in a specific feminine, stylish, and airy aesthetic. It specifies the writing instrument (fine gel pen), stroke characteristics (thin, light, monoline), and introduces intentional irregularities in character size, spacing, and baseline slant to mimic natural handwriting. The prompt explicitly requires reference images for style guidance and includes a negative prompt to avoid brush/calligraphy styles. Via YouMind OpenLab prompt library (MIT).