Yes, you absolutely can! To add an image to your email signature, follow the steps below.

1.  Click on the icon with your initial in the top right corner and select “My Profile.”

2. Click on the "Personalization" tab and select "Email Signature". 

3. Click "Edit" next to your email signature, place your cursor where you want to insert the image and click the image icon to upload a file from your device.

4. To resize the image, click on it and drag the corners to adjust it as needed.

Please note: If you add an image to your signature, the maximum file size is 500KB.