高端圣诞礼物卡设计

Google Gemini Nano Banana Pro Image. Prompt 👇 {   "render_goal": "Cinematic Christmas gift card design with premium aesthetic",   "subject": {     "main_object": "luxurious gift box wrapped in red velvet with golden ribbon",     "details": "tiny sprigs of holly and mistletoe on top"   },   "environment": {     "surface": "marble table",     "background": "soft blurred Christmas lights and candles"   },   "lighting_and_color": {     "lighting_style": "soft cinematic lighting, reflective highlights",     "color_palette": "deep reds, golds, soft whites"   },   "composition": {     "angle": "front perspective with slight tilt",     "depth_of_field": "shallow, focus on ribbon and gift"   } }