Many email clients hide images from unknown senders by default as images used to be used by spammers to figure out if your email was active. There should be an option somewhere to show the images. Also, pasted images (data-uris) will not work in emails as these are stripped by most email providers, they have to be done via URLs/extra images. https://youtube.com/watch?v=T-Tfnxc_PTU
Thanks. So even if the image already lives in ASM, it needs to be uploaded again this way?