I am really struggling with adding externally hosted images to emails. I don't have strong coding skills and I am just starting out with AMPscript but the syntax I am finding is all to call items within Marketing Cloud. I don't have Service Cloud or Sales Cloud.
My question is, how do I add externally hosted images into my emails that will render a unique image and link to each subscriber? Links to images and image hyperlinks will be stored in the data extension.