I just created this new email signature for myself using Google Docs, and it’s super simple!
First, open a new Google Docs document.
Then, click Insert > Table and create a 2×1 table.
Insert your photo in the left box and your contact information with links in the right box.
To remove the gridlines, click Format > Table > Table Properties… Under Table border, select 0 pt and click OK.
Finally, copy everything on the page and paste it into your Gmail signature box which can be found by clicking the gear in the upper right corner of Gmail, selecting Settings and scrolling down to the Signature box. Be sure to click Save Changes at the bottom of the page!