Add an Image to Your Outlook.com Email Signature
Before you start, create an Outlook.com email signature. Then follow these steps to add an image.
Have a logo or image ready that you want to insert into your signature. It should be about 300 pixels wide and 100 pixels high. Open Outlook. com and select Settings (gear icon) from the upper-right menu. Select View all Outlook Settings. Select the Mail tab. Select Compose and Reply. In the Email Signature box, put the cursor where you want the image to appear. In the signature formatting toolbar, select Insert Pictures Inline (picture icon). Find and choose an image, and then select Open. Select Save. Your email signature image is automatically included in every email.
