Hello Ian! My name is Abdullah, and I will assist you today.
I am sorry to know that you are experiencing this issue. The option for showing pictures must be disabled. Please follow the steps below:
- Open the Outlook app and compose a new email.
- Go to the File tab in the ribbon > Options > Mail > Editor Options.
- Go to the Advanced tab > Check the box for Show picture... Then choose OK.
Thank you.
Best,
Abdullah