Choose largest received image possible

@@ -196,7 +196,7 @@ bot.onText(/^\/(t|translate)($| ((.|\n)+))/, (msg, match) => {
 bot.on('photo', (msg) => {
   const user = msg.from;
   const chatId = msg.chat.id;
-  const photo = msg.photo[2];
+  const photo = msg.photo[msg.photo.length - 1]; // Choose largest image possible
   const photoId = photo.file_id;
 
   // Download the image, which will later be deleted to avoid git detection