Png Image Not Showing In Gmail. If you do not see the image or it appears broken. One of the effects can be displaying images as attachments and not showing them in the message.
Windows 10 mail app is not displaying pictures in email. At the bottom of the page click save changes. Because of that you have to make sure that your html email signature does not have such differences.
If you do not see the image or it appears broken.
Add the picture to your gmail signature anew. Press del or backspace to delete the image. Ask before showing images on your android phone or tablet open the gmail app. This is especially noticeable for images that are stacked vertically or for images displayed on a non white background.