ice cream cones 3d model

{   "model": "nano banana 2",   "task": "image_generate",   "output": {     "format": "png",     "resolution": "4200x2000",     "aspect_ratio": "21:10",     "quality": "max",     "background": "solid",     "background_color": "#FFE294",     "upscale": true,     "sharpen": 0.15   },   "style": {     "genre": "premium food photography",     "lighting": "soft studio lighting, gentle specular highlights, clean shadows",     "lens": "85mm, f/5.6, high detail macro clarity",     "color_grade": "luxury dessert ad, warm and crisp, accurate gelato colors"   },   "scene": {     "composition": "wide hero banner, large clean negative space on top for headline, gelato scoops aligned along bottom edge, scoops slightly cropped by bottom frame for scale",     "arrangement_rule": "scoops descend in height from right to left (rightmost highest, leftmost lowest), slight overlap for depth",     "surface": "matte stone or ceramic slab in a pale neutral tone that harmonizes with #FFE294, subtle texture"   }