A retrofuturist hyper-realistic portrait of a comely young woman (pale skin complexion, doll-like face, tied light golden brown hair, skinny, blue eyes, bodycon sleeveless dress) sitting on a passenger seat of a busy spaceship, sunny day with few clouds. Slightly blushing, smiling softly to viewer. The art style blends semi-realistic anime aesthetics with high-end digital painting, clean lines, featuring subtle shading, detailed textures, vivid hues and pastel tones.