Here's how you can use Google's Reverse Image Search to search with an image instead of text.
1. Go to Google.com.
2. Click the images button in the left hand corner.
3. Your page will reload, and you'll see a camera icon in the search box.
4. You can upload an image, or paste the URL of an image into the search box.
5. Google will search the Internet for your image.
This can be useful if you need to find an image in a different size.
For more, see the original article at the link below.
Google Reverse Image Search | Worldstart