For those of you who have tried inserting an image or table in Gmail, you've probably noticed that Gmail won't really allow embedded HTML (at least not in a traditional sense).

To make a thumbnail image clickable, you must add the anchor HTML tag to the thumbnail image's HTML code. You use this coding to redirect users to an article on your Blogger account or allow users ...

How to Edit Image Size in HTML on Tumblr. If your blog images are too large, users may have to scroll to see them. Make the images too small, and blog visitors might not notice them.