Portrait of a beautiful female superhero in a blue suit with a red "S" emblem on the che…

Portrait of a beautiful female superhero in a blue suit with a red "S" emblem on the chest, looking slightly down with a shy smile, blushing cheeks, soft and romantic expression, long flowing hair, cinematic lighting, visible upper body, realistic 3D render, romantic and gentle mood --ar 9:16 --v 7