utility.avatar: attempt multi-image embed trick

src/modules/utility.js

@@ -109,29 +109,45 @@ avatar.callback = async function (msg, line) {
           member = fetched[0];
         }
       }
-      const avatar = member.avatar || member.user.avatar;
-      const url =
-        guild && member.avatar
-          ? `https://cdn.discordapp.com/guilds/${guild.id}/users/${
-              member.id
-            }/avatars/${member.avatar}.${
-              member.avatar.startsWith("a_")
-                ? "gif?size=1024&_=.gif"
-                : "png?size=1024"
-            }`
-          : `${AVATAR_BASE}${member.id}/${avatar}.${
-              avatar.startsWith("a_") ? "gif?size=1024&_=.gif" : "png?size=1024"
-            }`;
+
+      const baseEmbed = {
+        title: `Avatar for \`${member.username}#${member.discriminator}\``,
+      };
+
+      const normalAvatar = member.user.avatar;
+      const guildAvatar = member.avatar;
+
+      const normalUrl =
+        AVATAR_BASE +
+        member.id +
+        "/" +
+        normalAvatar +
+        "." +
+        normalAvatar.startsWith("a_")
+          ? "gif?size=1024&_=.gif"
+          : "png?size=1024";
+      const guildUrl =
+        "https://cdn.discordapp.com/guilds/" +
+        guild.id +
+        "/users/" +
+        member.id +
+        "/avatars/" +
+        guildAvatar +
+        "." +
+        guildAvatar.startsWith("a_")
+          ? "gif?size=1024&_=.gif"
+          : "png?size=1024";
+
+      baseEmbed.description =
+        `[Normal avatar](${normalUrl})` +
+        (guild && guildAvatar ? `\n[Guild avatar](${guildUrl})` : "");
+
+      const guildEmbed = baseEmbed;
+      baseEmbed.image = {url: normalUrl};
+      guildEmbed.image = {url: guildUrl};
+
       return {
-        embeds: [
-          {
-            title: `Avatar for \`${member.username}#${member.discriminator}\``,
-            url,
-            image: {
-              url,
-            },
-          },
-        ],
+        embeds: [baseEmbed, guildEmbed],
       };
     }
   } else {