{
  "$schema": "https://developer.microsoft.com/json-schemas/sp/column-formatting.schema.json",
  "elmType": "img",
  "attributes": {
    "src": {
      "operator": "+",
      "operands": [
        "https://thechriskent.sharepoint.com/sites/WarriorHorses/Shared Documents/Evilness/",
        "@currentField",
        ".png"
      ]
    }
  },
  "style": {
    "width": "64px",
    "height": "64px"
  }
}