public static IEnumerable <string> OtherImagesUrl(this IBlockDataHasImages hasImagesBlock)
        {
            if (hasImagesBlock.OtherImages == null || hasImagesBlock.OtherImages.Count() < 1)
            {
                return(Enumerable.Empty <string>());
            }

            var result = new List <string>();

            foreach (var cref in hasImagesBlock.OtherImages)
            {
                result.Add(GetPublicUrl(cref));
            }
            return(result);
        }
 public static string ImageUrl(this IBlockDataHasImages hasImageBlock)
 {
     return(GetPublicUrl(hasImageBlock.Image));
 }