A structured JSON prompt for Nano Banana Pro (MetaGeny framework) focused on generating product photography that conveys emotion or atmosphere. It targets a Swiss Army Knife, detailing its shield emblem and folded construction. The prompt uses a 'comfort vs. clinical' tension, incorporating twists like scale mismatch and material misplacement, set against a brushed metal plate with cross lighting to highlight texture, aiming for a surreal floating composition.
{
"_world": "product_photography",
"creation_intent": "情绪或氛围",
"generation_logic": "人或角色为中心",
"subject_kit": {
"primary_subject": "{argument name="主要对象" default="瑞士军刀"}",
"secondary_elements": [
"盾牌徽章",
"折叠构造"
]
},
"core_tension": "舒适 vs 临床感",
"twist_mechanisms": [
"尺度错位",
"功能错配",
"材质错置"
],
"stage_context": "拉丝金属板",
"composition_rule": "对角透视展示",
"lighting_rule": "交叉光突出纹理",
"imaging_assumption": "超现实悬浮构图",
"deliverable_type": "产品照",
"creative_directive": null,
"oblique_strategy": null,
"_evaluation": {
"verdict": "PASS",
"violations": [],
"warnings": []
}
}CC BY 4.0. Prompt pages keep the original attribution and source links from the upstream gallery records stored in the database.


