Task: Write HTTP query string on image

n8n workflow JSON:
{"nodes":[{"name":"Webhook","type":"n8n-nodes-base.webhook","position":[700,350],"parameters":{"path":"test","responseData":"firstEntryBinary","responseMode":"lastNode"},"typeVersion":1},{"name":"Edit Image","type":"n8n-nodes-base.editImage","position":[1100,350],"parameters":{"text":"=They found the killer it was {{$node[\"Webhook\"].data[\"query\"][\"name\"]}}!","fontSize":"=25","operation":"text","positionX":150,"positionY":180,"lineLength":18},"typeVersion":1},{"name":"Read File URL","type":"n8n-nodes-base.httpRequest","position":[900,350],"parameters":{"url":"https://www.needpix.com/file_download.php?url=//storage.needpix.com/thumbs/newspaper-412809_1280.jpg","responseFormat":"file"},"typeVersion":1}],"connections":{"Webhook":{"main":[[{"node":"Read File URL","type":"main","index":0}]]},"Read File URL":{"main":[[{"node":"Edit Image","type":"main","index":0}]]}}}