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hyrulehobbit · 11 months

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RECOGNISING AI GENERATED IMAGES

(Disclaimer: This is not a foolproof guide as these softwares are constantly changing, but it is intended to help you learn things to possibly look out for.)

We've all heard "count the fingers, count the teeth" for AI generated images of people, but more and more frequently I see people sharing images of objects and scenery that are AI generated without realising it. These people are often vocally anti-AI but still get caught out. This post is not intended to shame or make anyone feel bad for not recognising AI imagery. Usually, AI images posted on platforms like tumblr are not tagged as AI; the OP is often fully intending to trick you just to gain some quick numbers, so it's not your fault that their tactics work. They're designed to be pretty at a glance and betting on you not looking any closer.

So, that out of the way: How can I spot and avoid AI Generated images?

Here's some things I've learned to pick up on, and now I can spot them pretty much on sight.

Full guide under the cut. Contains AI images as examples.

1. Source

Your first easy step is to check if there's a source. Remember when everything on tumblr was just credited to weheartit?? This is the new worse version of that. If the image has no source in the description describing an artist, photographer, brand, location etc... check the original post.

If there's nothing in the tags to indicate that it is art or a piece of photography or an advertisement, it could be AI. Sometimes the caption is just something generic or aesthetic like ~witchy cottage life~ etc. The tags above for the image below of the room with the tree are largely nonsense.

Important note: A watermark does not always indicate a photographer or artist: if you think it might be AI but it has a watermark, that will most likely lead you to the socials for the person who created the image using AI.

2. Visual Soup

Zoom. In. It sucks to feel like you have to get into the habit of pausing and closely checking the details of images on platforms designed for infinite scroll and quick engagement, but if you get into the habit of this, soon you'll be learning to spot AI at a quick scroll glance.

Generally, when you zoom in on a photograph, the details and divisions of where one object ends and another begins still stays the same, just out of focus. Zooming in on an AI image, the details become... soup. Why is that plant morphing into the countertops? Why is the tap floating? Why are there five thousand burner dials???

The same applies to art. Zooming in on art reveals things like brush strokes, pencil lines, pixels, imperfections and intentional small details. If zooming in reveals soupy details that don't look like intentional stylistic choices it could be AI.

3. Interior Design Disasters

One thing AI doesn't seem to be good at is separating the depth and layers of rooms full of furniture, and making things sit properly in their 3D space. Window frames are wonky. Chairs and tables are fused to each other, or to walls. Bookcases get narrower at one end when they really shouldn't. A little wonkiness is fine and expected in artwork, but when the whole thing isn't sitting right, it could be AI.

(Compare the white image on the right to these real photographs of a similar house, and notice how messy and nonsensical the AI image seems).

(Edit 03/06/2023: See also this abstract furniture that still has a proper sense of depth and doesn't merge into the background)

4. Toothpaste

I don't know what else to call this but midjourney effing loves it. I most commonly see this on things like AI generated objects, outfits and garments rather than scenery. It looks like the software has applied all the details with a piping bag. Weird, greebly swirls like it's hoping you won't notice if it adds enough visual noise. Notice it. It's AI. And it looks super fucking weird.

Midjourney also loves adding weird concentric circles to everything, which can be seen in the image example for Lighting below.

5. Giblets

What is that bowl of stuff?? What is on that shelf?? What's that pile of...things?? They're giblets. This is another prominent midjourney feature and another example of visual noise. Stuff it with details, and maybe the viewer won't notice that what they're actually looking at is a lumpy pile of nonsense that definitely shouldn't exist. Spot the giblets!

6. Lighting

This one is hardest to describe and to spot, but I often find that the lighting in AI images of scenery and objects has a flat, dream-like quality. Once you study it, it begins to feel distinctly unreal.

7. Names

Lastly, some people do state that an image is AI in their descriptions or tags, but might not do so in those exact words. If you aren't already familiar, here's the names of the most prominant AI generators as of May 2023:

Midjourney

Dall-E or Dall-E 2

Stable Diffusion

Deep Dream

Artbreeder

WOMBO

NightCafe

Lensa

Stablecog

BigSleep

Brands such as Bing, Google, Shutterstock and Canva are also bringing out generators

8. Multiple Angles (added 03/06/2023)

I forgot to add this earlier, but it's another very simple tell! If the images are objects, garments or rooms... are there multiple images in the post of the same object or location from different angles? No? Then it could be AI. The shoes used as Toothpaste examples above were part of a set of lots of different shoes, but of each design there was only one image. AI is Not Good at creating the same thing twice consistently.

(See these photographs of hair pins. The post contains a source link to the photographer's flikr account, where there are multiple images of each pin in different angles and lighting, confirming that they're real.)

If I think of anything else or some new tell starts to appear, I will come back and update this post, but for now, thank you for reading. My hope for this is that people will either share AI generated images less, or if they do, at least learn to spot and tag them so that those who don't want to see them (aka me!) can filter and avoid.

#AI #AI image #AI generated #AI art #anti AI #AI generatred images #how to avoid AI #how to recognise AI #i had to look at so many ai images to make this post and i hated every second i am so brave #I hope this is educational and helpful I really do!!

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