One of the most common email and private message requests I get is, 'How do I find the pattern for what's in this photo I found online?' While the first thing you should look for is a watermark or logo, these photos too often have neither. So what's the next step? Google Reverse Image Search! Reverse Image Search, or Search by Image, is where you use the actual photo to search the web, rather than words. You upload the photo to google's search engine, and it looks for matches! This is the tool I go to when there's no watermark,