"photo call" meaning in Anglais

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions nominales en anglais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Anglais",
      "orig": "anglais",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "alt_of": [
        {
          "word": "photocall"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Exemples en anglais",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Exemples en anglais à traduire",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "« Ryan Reynolds and Rosario Dawson turn up the heat in Cannes for The Captive photo call », Express.co.uk, 16 mai 2014",
          "text": "He was seen arriving in France yesterday afternoon, and it looks like there’s no rest for Ryan Reynolds who attended the photo call for his latest movie The Captive in Cannes this morning."
        },
        {
          "ref": "AllisonTakeda, US Magazine, 6 mai 2014",
          "text": "Angelina Jolie cut a fierce figure at a photo call for her new movie, Maleficent, at Hotel Bristol in Paris, France on Tuesday, May 6."
        }
      ],
      "glosses": [
        "Variante orthographique de photocall."
      ],
      "id": "fr-photo_call-en-noun-R1VbQ7Uh",
      "tags": [
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\fəʊ.təʊ.ˌkɔːl\\"
    }
  ],
  "word": "photo call"
}

{
  "categories": [
    "Locutions nominales en anglais",
    "anglais"
  ],
  "lang": "Anglais",
  "lang_code": "en",
  "pos": "noun",
  "pos_title": "Locution nominale",
  "senses": [
    {
      "alt_of": [
        {
          "word": "photocall"
        }
      ],
      "categories": [
        "Exemples en anglais",
        "Exemples en anglais à traduire"
      ],
      "examples": [
        {
          "ref": "« Ryan Reynolds and Rosario Dawson turn up the heat in Cannes for The Captive photo call », Express.co.uk, 16 mai 2014",
          "text": "He was seen arriving in France yesterday afternoon, and it looks like there’s no rest for Ryan Reynolds who attended the photo call for his latest movie The Captive in Cannes this morning."
        },
        {
          "ref": "AllisonTakeda, US Magazine, 6 mai 2014",
          "text": "Angelina Jolie cut a fierce figure at a photo call for her new movie, Maleficent, at Hotel Bristol in Paris, France on Tuesday, May 6."
        }
      ],
      "glosses": [
        "Variante orthographique de photocall."
      ],
      "tags": [
        "alt-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\fəʊ.təʊ.ˌkɔːl\\"
    }
  ],
  "word": "photo call"
}