Get only new RSS with Photo

{
  "id": 8,
  "name": "Get only new RSS with Photo",
  "nodes": [
    {
      "name": "Cron",
      "type": "n8n-nodes-base.cron",
      "position": [
        1050,
        920
      ],
      "parameters": {
        "triggerTimes": {
          "item": [
            {
              "mode": "everyX",
              "unit": "minutes",
              "value": 5
            }
          ]
        }
      },
      "typeVersion": 1
    },
    {
      "name": "RSS Feed Read",
      "type": "n8n-nodes-base.rssFeedRead",
      "position": [
        1220,
        920
      ],
      "parameters": {
        "url": "http://www.theverge.com/rss/full.xml"
      },
      "executeOnce": true,
      "typeVersion": 1
    },
    {
      "name": "Extract Image1",
      "type": "n8n-nodes-base.htmlExtract",
      "position": [
        1740,
        920
      ],
      "parameters": {
        "options": {},
        "dataPropertyName": "=content",
        "extractionValues": {
          "values": [
            {
...