Five pairs. In each pair one photograph is real and one was generated. Hints below; answers are folded away so you can play first.
Play today’s challengeLook at how the water meets the light — reflections are where generators slip.


Real photo: “Jokulsarlon lake, Iceland.jpg” — Kenny Muir, CC BY 2.0, via Wikimedia Commons.
Read the reflections on the wet road, and any text on signs.


Real photo: “(2005) RaiNY (5691664789).jpg” — Diego Torres Silvestre from Sao Paulo, Brazil, CC BY 2.0, via Wikimedia Commons.
Edges give it away: where food meets plate, and whether crumbs look plausible.


Real photo: “Liat Portal for Foodie Disorder - Colorful Homemade Breakfast Plate.jpg” — HaJunkiyada, CC BY-SA 4.0, via Wikimedia Commons.
Watch the legs and how the grass behaves around them.


Real photo: “Dummy Training (10579889014).jpg” — Dirk Vorderstraße, CC BY 2.0, via Wikimedia Commons.
Scan the window grid — repeating patterns are a classic tell.


Real photo: “Bonn, Post-Tower -- 2017 -- 2136.jpg” — Dietmar Rabich, CC BY-SA 4.0, via Wikimedia Commons.
How to spot an AI-generated photo →
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