"visual pun" meaning in English

{
  "forms": [
    {
      "form": "visual puns",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "visual pun (plural visual puns)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2010, Gavin Ambrose, Paul Harris, The Visual Dictionary of Typography, Bloomsbury Publishing, →ISBN, page 206:",
          "text": "Pictured is a visual pun created by Futro, called ‘Almost Evil’ and featuring the numbers 665.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A pun involving an image or images, often based on a rebus."
      ],
      "id": "en-visual_pun-en-noun-RK56AaIT",
      "links": [
        [
          "pun",
          "pun"
        ],
        [
          "rebus",
          "rebus"
        ]
      ]
    }
  ],
  "word": "visual pun"
}

{
  "forms": [
    {
      "form": "visual puns",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "visual pun (plural visual puns)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2010, Gavin Ambrose, Paul Harris, The Visual Dictionary of Typography, Bloomsbury Publishing, →ISBN, page 206:",
          "text": "Pictured is a visual pun created by Futro, called ‘Almost Evil’ and featuring the numbers 665.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A pun involving an image or images, often based on a rebus."
      ],
      "links": [
        [
          "pun",
          "pun"
        ],
        [
          "rebus",
          "rebus"
        ]
      ]
    }
  ],
  "word": "visual pun"
}