# GPT Image Hub prompt

## Ảnh ghép quảng bá nút theo dõi
- URL: https://www.gptimagehub.com/vi/library/influencer-follow-button-promo-composite
- Generator URL: https://www.gptimagehub.com/vi/generate?promptId=oss-ym-mm-6873
- Markdown URL: https://www.gptimagehub.com/api/agent/markdown?path=%2Fvi%2Flibrary%2Finfluencer-follow-button-promo-composite
- Category: Mạng xã hội
- Model: nanobanana
- Aspect ratio: 9:16
- Style: photorealistic
- Tags: ghép ảnh, mạng xã hội, quảng bá, góc cao, influencer, kêu gọi hành động
- Updated: 2026-10-27T01:27:23.098Z
- Created: 2026-10-27T01:27:23.098Z

Ghép chủ thể lên phông nền tùy chỉnh với tư thế nằm chỉ tay lên góc trên bên phải. Thay đổi nội dung trong ngoặc để dẫn dắt đến bất kỳ nút giao diện nào.

### Full prompt
```text
{
  "edit_type": "creative_composite_layering",
  "source": {
    "_hint": "Base logic: Character (Ref 1) superimposed on top of Background Image (Ref 2).",
    "mode": "EDIT",
    "reference_images": {
      "first": "[foreground character or person]",
      "second": "[background scenery or profile page screenshot]"
    },
    "preserve_from_first": {
      "same_person_or_group": true,
      "same_faces": true,
      "same_hairstyles": true,
      "same_outfits": true
    }
  },
  "identity": {
    "keep_identity_consistent": true,
    "expression": "bright engaging smile directed at the camera"
  },
  "camera_effect": {
    "perspective": "high-angle shot looking directly down",
    "style": "social media call-to-action",
    "depth_of_field": "sharp focus on face and pointing finger",
    "framing": "character centered with open space at top right"
  },
  "pose": {
    "pose_style": "lying reclined on back",
    "face_direction": "looking directly up into the lens",
    "hand_gestures": {
      "right_hand_action": "pointing index finger",
      "target_direction": "upper-right corner at 45 degrees",
      "purpose": "mimicking pressing a follow or subscribe button",
      "arm_position": "extended towards camera top right"
    },
    "body_language": "inviting, friendly, energetic",
    "style_tags": [
      "influencer promotional style",
      "dynamic perspective"
    ]
  },
  "background_integration": {
    "method": "full background replacement",
    "target_area": "entire canvas behind character",
    "content_source": "reference_image_second",
    "perspective_match": "flat-lay alignment",
    "rules": {
      "character_must_be_top_layer": true,
      "leave_space_in_upper_right_for_ui": true
    }
  },
  "composition": {
    "visual_flow": "diagonal line leading from face to top-right corner",
    "focal_points": [
      "character eyes",
      "pointing fingertip"
    ],
    "negative_space": "unobstructed area at top-right corner"
  },
  "constraints": {
    "no_holding_phone_device": true
  }
}
```