upload-blob-storage.cs

 //Generate image
var memoryStream = GenerateBlogPostMetaCardWithDescription("{ " + metaCardDescription.PostMetaTagImageDescription + " }");

//Create the image in Blob Storage
CloudBlockBlob blob = blobContainer.GetBlockBlobReference($"{metaCardDescription.PostTitle}.png");
blob.Properties.ContentType = "image/png";
blob.UploadFromStream(memoryStream);

log.LogInformation($"Post image card generation for post {metaCardDescription.PostTitle} was successful. Image was uploaded to Blob Storage");