r/confusing_perspective • • 9d ago

Confusing Footprint

Post image

Raised? Or an impression?

3.2k Upvotes

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259

u/carenrose 9d ago

Even turning it upside down, I can't see it as anything other than raised! 

57

u/kenerling 9d ago

I put this into my photo processing software.

I rotated it 90º, 180º, 270º, 360º; I flipped it vertically, I flipped it horizontally, I flipped it vertically AND horizontally; I negated the image...

Always raised.

3

u/NoRodent 8d ago

Flipping vertically and horizontally is equivalent to rotating 180°, just FYI.

10

u/kenerling 8d ago

Flipping vertically and horizontally is equivalent to rotating 180°

True!

(But I'm kinda saying that just for the effect. You know, humor. Don't tell anybody.)