{
  "description": "Vertical slideshow",
  "type": "object",
  "properties": {
    "lead_slide": {
      "type": "object",
      "properties": {
        "title": {
          "type": "string"
        },
        "title_size": {
          "type": "string"
        },
        "sponsor_text": {
          "type": "string"
        },
        "sponsor__image": {
          "$ref": "#/components/schemas/Image"
        },
        "description": {
          "type": "string",
          "format": "uri"
        },
        "byline": {
          "type": "string"
        },
        "theme": {
          "type": "string"
        },
        "media": {
          "oneOf": [
            {
              "properties": {
                "image": {
                  "$ref": "#/components/schemas/Image"
                }
              },
              "required": [
                "image"
              ]
            },
            {
              "properties": {
                "video": {
                  "$ref": "#/components/schemas/Video"
                }
              },
              "required": [
                "video"
              ]
            },
            {
              "properties": {
                "image_gallery": {
                  "$ref": "#/components/schemas/ImageGallery"
                }
              },
              "required": [
                "image_gallery"
              ]
            }
          ],
          "type": "object"
        }
      },
      "required": [
        "media"
      ]
    },
    "slides": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "title": {
            "type": "string"
          },
          "description": {
            "type": "string",
            "format": "uri"
          },
          "media": {
            "oneOf": [
              {
                "properties": {
                  "image": {
                    "$ref": "#/components/schemas/Image"
                  }
                },
                "required": [
                  "image"
                ]
              },
              {
                "properties": {
                  "video": {
                    "$ref": "#/components/schemas/Video"
                  }
                },
                "required": [
                  "video"
                ]
              },
              {
                "properties": {
                  "image_gallery": {
                    "$ref": "#/components/schemas/ImageGallery"
                  }
                },
                "required": [
                  "image_gallery"
                ]
              }
            ],
            "type": "object"
          }
        },
        "required": [
          "media"
        ]
      }
    }
  },
  "required": [
    "lead_slide",
    "slides"
  ]
}