I will be only sharing one method as it is super easy, and there is no need for you to brainstorm for other methods to put two images alongside each other in Google Docs.
Steps to Place Two Images Side by Side in Google Docs
If the image has an unwanted portion, then you can crop it and then upload the edited photo to Google Docs. You can place as many images as you want next to one another using this simple method, it gives you more control over the placement.