Ugly Hedgehog - Photography Forum
Home Active Topics Newest Pictures Search Login Register
Photo Gallery
Can you believe what you see in pictures?
Page 1 of 2 next>
May 5, 2018 22:27:43   #
Louderwo
 
Here is an unaltered picture of my nephew’s fence in Newalla, Oklahoma. Took the picture with my Nikon p900. The fence is actually perfectly straight. Why the distortion?



Reply
May 5, 2018 22:36:44   #
TheStarvingArtist
 
The distortion is because of the hill, an optical illusion I suppose.

Reply
May 5, 2018 22:38:42   #
toxdoc42
 
The hill and forshortening, when you move from 3-d to 2-d.

Reply
 
 
May 5, 2018 22:45:26   #
Fotoartist Loc: Detroit, Michigan
 
Interesting! Try a 3D shot of it, an Anaglyph perhaps, which can be seen by us with red and cyan glasses and we'll see how it reads in 3D.

Reply
May 5, 2018 23:06:07   #
Louderwo
 
Say what?

Reply
May 6, 2018 02:13:17   #
robertjerl Loc: Corona, California
 
You are at an angle to the fence, not looking straight down it and it goes up and down over the ground so you get this optical illusion that it is curved in the horizontal as well as the vertical.

Reply
May 6, 2018 07:19:46   #
Longshadow Loc: Audubon, PA, United States
 
Your (and my) mind is "re-arranging" it because of the terrain and the perspective angle.

Reply
 
 
May 6, 2018 07:42:10   #
fourg1b2006 Loc: Long Island New York
 
Wow...very interesting.

Reply
May 6, 2018 08:38:50   #
dlmorris Loc: Loma Linda, Ca
 
Looks like you used a telephoto lens as well.

Reply
May 6, 2018 10:44:31   #
Louderwo
 
dlmorris wrote:
Looks like you used a telephoto lens as well.


Used my nikon d900 and it was zoomed in.

Reply
May 6, 2018 10:46:49   #
Louderwo
 
Longshadow wrote:
Your (and my) mind is "re-arranging" it because of the terrain and the perspective angle.


I'm 80 years old, I think my mind re-arranges a lot of things😁

Reply
 
 
May 6, 2018 10:49:36   #
Louderwo
 
Louderwo wrote:
Say what?


Thanks, the telephoto exaggerated it, but it looks the same with the naked eye.

Reply
May 6, 2018 12:04:36   #
Tazzy Loc: Tampa area
 
I like the fence as it is seen in the photo

Reply
May 6, 2018 12:30:39   #
Manny Jay Loc: Colorado
 
You're pulling my leg!!!

Reply
May 6, 2018 12:36:55   #
WayneRobinson Loc: Atlanta, GA
 
Would seem the rise of the hill it covers distorts the straight line. I'm sure a physics person has a more technical answer

Reply
Page 1 of 2 next>
If you want to reply, then register here. Registration is free and your account is created instantly, so you can post right away.
Photo Gallery
UglyHedgehog.com - Forum
Copyright 2011-2024 Ugly Hedgehog, Inc.