Prompt:

A promotional poster featuring a red cup as the main subject, with a background that harmonizes with the cup's color and incorporates dragon patterns,The style is paper-cut art,adorned with wave and cloud motifs, achieving a simple, creative, and visually striking overall effect --ar 9:16 --niji 6 --style raw

一张宣传海报，以红色杯子为主要主题，背景与杯子颜色和谐，融入龙的图案，采用剪纸艺术风格，饰以波浪和云朵的元素，整体效果简单、创意十足且视觉冲击力强。