With a change in viewpoint, an ordinary object can become completely perplexing. Although it may seem like your brain is playing tricks on you, it’s actually a perplexing viewpoint that obscures the whole picture. Our brains get a little mental exercise when photographers document these amazing illusions and post them online.

1. “My nephew is half dog half boy.”

2. “I got that dog in me.”

3. “Side view of the Pepsi-Cola sign at night in Queens, NYC.”

4. “The reflection of the light bulb in my window looks like a giant moon.”

5. “This snow angel appears to be coming out of the snow.”

6. How many pipes do you see?

7. Little bird

8. “I thought I was witnessing a plane crash a few minutes ago.”

9. “Let me just set this tool down.”

10. “Dad saw the circle on the tablecloth and thought it was a plate.”

11. The shadow definitely looks like a person.

12. “Found this picture of me and my girlfriend. Where is her foot?”

13. “My friend’s dog looks like it has three hands.”

14. “My dad in the green pants is taller than person to the right of him.”

14. “My dad in the green pants is taller than person to the right of him.”

15. “Took my helmet off to let my hair breathe.”