What is the possible cause for the issue?

A static website is hosted in an Amazon S3 bucket. Several HTML pages on the site use JavaScript to download images from another Amazon S3 bucket. These images are not displayed when users browse the site.

What is the possible cause for the issue?
A . The referenced Amazon S3 bucket is in another region.
B . The images must be stored in the same Amazon S3 bucket.
C . Port 80 must be opened on the security group in which the Amazon S3 bucket is located.
D . Cross Origin Resource Sharing must be enabled on the Amazon S3 bucket.

Answer: D