Steps to Overlap Images in Docs Using Text Wrap
You can overlay two images in Google Docs using the Text Wrap option. You can overlap any image over any other image without any restriction. Below is the Small Video Guide Explaining the Same;
Make Images Overlay in Docs Using Drawing Tool
You can also use the Drawing tool to place an image on top of another image. In this method, you can only overlap the second image over the background image.
Conclusion
You can put an image on the top of another image using Text Wrap or Drawing tool. In this guide, we learned how one can overlap two or three photos in Google Docs.