How to make all Objects in AWS S3 bucket public by default means user able to view images and contain but not able to list object. User able to read bucket contain only

At the bucket level, click on Properties, Expand Permissions, then Select Add bucket policy. Paste the above generated code into the editor and hit save.


{
    "Version": "2008-10-17",
    "Id": "Policy1380877762691",
    "Statement": [
        {
            "Sid": "AllowPublicRead",
            "Effect": "Allow",
            "Principal": {
                "AWS": "*"
            },
            "Action": "s3:GetObject",
            "Resource": "arn:aws:s3:::Bucketname/*"
        }
    ]
}