You can add an extra level of customisation to your transfers by adding a simply gorgeous email background.
Once you've done this, every transfer you send will use this background, and if you've uploaded an avatar to your Pro account, this'll be shown in your emails in tandem with your chosen background, too.
To set up your email background, go to the Profile page in your WeTransfer Pro account.
Once there, scroll down to the 'Email backgrounds' section and choose 'Upload background'. Select your image (remember to keep it to the requirements you're seeing in your account!) and then click 'Save changes'.