Secrets of 3d street art illusion revealed.

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By Gareth Pritchard

Street art illusion

The 3d anamorphic perspective through the camera lens.
See all 6 photos
The 3d anamorphic perspective through the camera lens.
Source: 3d anamorphic perspective
Source: Julian Beever, Pavement Chalk Artist.


Please watch the video below which will begin to reveal the secrets of 3d street art illusions in action, see the illusion working right before your very eyes.

Follow on through the information below it to find out how you can make your own 3d anamorphic illusions using photo editing software.

The information on this page will show you how the 3d anamorphic optical illusion works, with real life examples and videos to help you understand this interesting illusion. This will open your eyes to 3d street art optical illusions and provide you with the secrets to do this yourself.

Please watch the video below to see this illusion work in real life you will be amazed at how this really is a clever trick, something magicians have been using for hundreds of years except they do tell you because it would spoil the fun.

Optical Illusion 3D Anamorphic Image in Action

The original photograph.

Below you will see the original photograph of the lighter standing upright on a piece of paper, used to create the illusion of a 3d anamorphic perspective in the video . In order to produce this illusion the whole picture needs to be distorted by making use of a photo editing software, the main one I prefer is GIMP Shop, it is free and works really well. GIMP Shop can be obtained if you follow this link to it and there is no need to spend $500 because its free.


The original photographic image used to make the video before being distorted with GIMP Shop free photo editing software.
The original photographic image used to make the video before being distorted with GIMP Shop free photo editing software.

The next image below has been distorted in order to make the vertical edges of the paper on which the lighter is standing on look normal and at a 90 degree angle with the bottom horizontal edge of the paper.

Doing this makes the top of the lighter somewhat bigger than the bottom, as this will be needed to make up for the distance between the camera lens and the image when it is lying flat on the surface of the table.

You might think that the image is not very different from the one above it but but believe me it is. In fact if you don't believe me measure it and you will find it is about twice as wide as the bottom or as it would be normally compared with the original image above it.

Photographic image showing it being manipulated in GIMP Shop using the perspective tool to reshape and resize it.
Photographic image showing it being manipulated in GIMP Shop using the perspective tool to reshape and resize it.

In the next image below you will notice that it is being stretched upward, resizing it to about twice its original hight, again this is to compensate for the distance that the top part of the lighter image will be from the camera lens.

Normally the further away things are from you, the smaller they look, so to compensate for this they have to be made bigger, this will trick the eye into believing that they are closer than they actually are.

Pavement Chalk Artist

Pavement Chalk Artist: The Three-Dimensional Drawings of Julian Beever
I bought this book, Pavement Chalk Artist, from Amazon and was very pleased to find out more about the man himself. In the book Julian Beever explains how he came to be a street artist and how anamorphic perspective was a big turning point in his life as a street artist. A book worth owning if you are interested in the work of modern day streets artists.
Amazon Price: $16.99
List Price: $29.95
This shows the photographic image being stretched and resized upward to the dimensions of a standard photograph.
This shows the photographic image being stretched and resized upward to the dimensions of a standard photograph.

Finally the image below is the what was used to make the video and create the 3d anamorphic illusion, notice how it is elongated and wider at the top end than the bottom end to compensate for the distance as already explained. I have put the two images together side by side so as to be able to see the difference.

There you have it 3d anamorphic perspective secrets revealed, will 3d street art ever be the same now that you know the secret?

Before and after photographic images so you can compare the difference.
Before and after photographic images so you can compare the difference.

Anamorphosis and the 3d anamorphic perspective is not a new phenomenon, it was used hundreds of years ago in great churches to glorify God and the celebration of the existence of God. There are many great works that can be seen as examples of this, with the most celebrated exponent being Andrea Pozzo.

The modern day equivalents of this are street artists such as Julian Beever who is a very popular example of the work being publicised and celabrated all over the world, through the use of 3d anamorphic drawings.

3D pavement artist.

Source: Julian Beever, Pavement Chalk Artist.

Comments

Azure11 profile image

Azure11 Level 4 Commenter 6 months ago

Interesting Gareth, I will download the software. I guess you would have to get it exactly at the right angle so that it looked real from the typical height of a human as I assume it would only look spot on from one angle. I was recently asked to do a 3d street art job but as I hadn't done one before I turned it down, maybe I will look into it more now as it does intrigue me!

Gareth Pritchard profile image

Gareth Pritchard Hub Author 6 months ago

Hey Azure11, you can use a perspective grid to do this, I have done it on A1 sheets of paper and if you look closely at the very first photograph on this page you will see its a camera pointing at an anamorphic drawing. You can also find out more here http://howtodraweasy.com/1399/3d-drawings-anamorph as it is more detailed solution to the problem, thanks for getting in touch. Gareth.

iiimusicfreak27 profile image

iiimusicfreak27 Level 2 Commenter 3 months ago

Cool, I was about to do a hub on 3D street art too, haha ... I just might cause I did 2 myself. Awesome experience it was... Great hub sir!:)

Gareth Pritchard profile image

Gareth Pritchard Hub Author 3 months ago

Hi iiimusicfreak27,

I will become your fan just in case you do I want to see it, thanx for the comment and kind words, Garth.

sheilanewton profile image

sheilanewton Level 4 Commenter 3 months ago

Voted up and across. You're teaching me such a lot now i'm following your great and interesting hubs. Thanks Gareth

Gareth Pritchard profile image

Gareth Pritchard Hub Author 3 months ago

Hi sheila,

You should do an image search for street art and just take quick look at the couple of hundred images they are magnificent. I mean just scroll through them all down to the bottom and back, and then have a nice day.

Thank you, I been playing with your rainbow and looking at your hubs, no that does not mean anything of the kind, it means I went off on a buzz, like a buzzy little bee, Gareth.

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