title: Why is my image in the rich embed not loading
body: <p>My code:</p>
  
  <pre><code>client.on('message', message =&gt; {
    if (message.content.startsWith(prefix + "birb")) {
      const embed = new Discord.RichEmbed()
      .setColor(0x9370db)
      .setAuthor("ModularBot: Birb", "https://i.imgur.com/Y9HlaCp.png")
      .setImage("https://random.birb.pw/tweet/random")
      .setFooter("Powered by random.birb.pw")
      .setTimestamp()
      message.channel.send({embed})
    }
  });
  </code></pre>
  
  <p>Whenever I do that the image just appears blank with nothing in it</p>