this will retrieve same image without middleman webserver
firefox $(echo '["REQ","q", {"ids": ["81d2e5a2917dc6d9b028e26fb57cb23fd04cca91fcf6432b17b9df33084a78ed"]}]' | websocat wss://relay.nostr.band | head -n 1 | jq -r .[2].content | htmlq 'meta[property="og:image"]' -a content)