"glass painting" meaning in English

{
  "forms": [
    {
      "form": "glass paintings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "glass painting (countable and uncountable, plural glass paintings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "_dis": "63 37",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "The art of producing pictures on glass by means of chemical staining."
      ],
      "id": "en-glass_painting-en-noun-LxwmQTlX",
      "raw_glosses": [
        "(uncountable) The art of producing pictures on glass by means of chemical staining."
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [],
      "glosses": [
        "A picture produced by this means."
      ],
      "id": "en-glass_painting-en-noun-f0HGCLNb",
      "raw_glosses": [
        "(countable) A picture produced by this means."
      ],
      "tags": [
        "countable"
      ]
    }
  ],
  "word": "glass painting"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncountable nouns"
  ],
  "forms": [
    {
      "form": "glass paintings",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "glass painting (countable and uncountable, plural glass paintings)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English uncountable nouns"
      ],
      "glosses": [
        "The art of producing pictures on glass by means of chemical staining."
      ],
      "raw_glosses": [
        "(uncountable) The art of producing pictures on glass by means of chemical staining."
      ],
      "tags": [
        "uncountable"
      ]
    },
    {
      "categories": [
        "English countable nouns"
      ],
      "glosses": [
        "A picture produced by this means."
      ],
      "raw_glosses": [
        "(countable) A picture produced by this means."
      ],
      "tags": [
        "countable"
      ]
    }
  ],
  "word": "glass painting"
}