I think it's quite easy to distinguish b/w DALL-E and human.<p>The biggest problem w/ current DALL-E is that it's really really bad at details, unless it's a stereotypical one. DALL-E delivers pretty good <i>impression</i>, but almost always fails to fill in the last mile. This is because DALL-E currently doesn't know what "perfection for human" is like..<p>Also, often times, DALL-E doesn't have a definitive style, meaning it composes images with different styles in one place. This is quite noticeable in the second image for "Teddy bears, mixing sparkling chemicals as mad scientists". The bubbles are obviously not in the same style. This hardly happens for humans because, welp, when someone draws a picture, one person draws with a limited set of tools in a single style. DALL-E itself is not subject to such limitations.