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12-19-2005, 08:50 AM
|  | Member | | Join Date: Jul 2005 Location: rio de janeiro - brasil
Posts: 54
| | Cars on the Moon? Hi everyone!
This is a photomontage for an ad or a Petrol Company here in Brasil. The art director wanted tyre tracks to be placed on the surface of the moon. The client provided the moon picture. To place the tracks on the surface, i first prepared the moon, removing the unwanted craters and improving contrast, colour and sharpness of the original image. After that we rendered 4 alpha channells with the tire track pattern on 3D (one for highlights, one for shadows, one with the defined tyre pattern and one of motion blur - to be applied with a very low oppacity underneath the other3).
After aplying the alpha channells I drew the volumes on the side of the track with two curves adjustment layers (one for shadow and one for high light). In order to obtain a randomic pattern on the edge of the masks of the two adjustment layers a FILTER_DISTORT_GLASS was applied to the masks.
Cheers! | 
12-19-2005, 09:27 AM
|  | Senior Member Patron | | Join Date: Feb 2005 Location: The Swamps of Florida
Posts: 3,916
| | | Way Kewl! Very well done! | 
12-19-2005, 10:27 AM
|  | Senior Member | | Join Date: Sep 2004 Location:
Posts: 542
| | Awesome! | 
12-19-2005, 10:48 AM
|  | Senior Member | | Join Date: Jun 2005 Location: Gatineau, QC Canada
Posts: 315
| | | Hi Rutherford
You did an excellent job creating the tracks. However, the moon is much bigger than your client thinks! The curvature, distance to the horizon and track angles are wrong.
I doubt the curvature of the moon is viewable from the surface with all the obstacles that shorten the horizon. I added a road on earth to show what I mean about the track angles.
This applies to a view from the surface. If the idea is a view from high above it, then the curvature would be viewable, but the tracks would be tiny.
Pierre | 
12-19-2005, 11:34 PM
|  | Moderator | | Join Date: Apr 2005 Location: somewhere over there
Posts: 6,570
| | i have to agree with pierre here about the curvature. the other thing is the scale. most likely those craters are quite a bit larger than the automobile and subsequent tracks. most folks would never really notice and what you're trying to communicate is going to work ok. the message is clear enough regardless of what we fussy folks think
also, your 'volume' shading seems a bit off to me. it's too bright relative to the other shading nearby, especially that one closest to the bottom of the image. it's close, but just a bit bright.
also, by 'volume', i assume you mean the kicked out dust/dirt from the hypothetical vehicle tracks, yes?
very clever image
Craig
Last edited by Kraellin; 12-20-2005 at 09:32 PM.
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12-20-2005, 05:13 AM
|  | Member | | Join Date: Jul 2005 Location: rio de janeiro - brasil
Posts: 54
| | scale hi everyone!
First of all, thanks for the comments. I agree with you concerning the scale of the tracks in comparison with the craters, but the image is ment to comunicate the concept. So we have to find a balance between the understanding of it by whoever is exposed to it and the realistic factor of the image. What I mean with this is: we have to illustrate the concept as realistic as possible, but also make it inteligible to the public, not forgeting tha it has to be aesthetically appealing also.
I attatched the lay out to the comment so that you can have an idea of how the ad will look when published.
Cheers and Happy christmas to you all!
George Rutherford www.seagullsfly.com www.fotolog.net/rutherford | 
12-20-2005, 07:54 AM
|  | Moderator Patron | | Join Date: Mar 2002 Location: Near Seattle, Washington, USA
Posts: 5,655
| | | Your work is positively brilliant, rutherford. I'm sure your client was (will be) pleased.
A few years ago I saw a similar concept using tire tracks the sands of a desert. In that one the artist planted a "Stop Sign" in the middle of nowhere, which made me laugh: "Why would you need a 'Stop Sign' there?" Forgive me, but just for fun I couldn't resist.
Keep up the good work. It is indeed inspiring.
And Merry Christmas to you, too. | 
12-20-2005, 09:31 AM
|  | Member | | Join Date: Jul 2005 Location: rio de janeiro - brasil
Posts: 54
| | Very Funny! Hi Danny!
i liked your intervention a lot! It is very funny!! | 
12-20-2005, 09:36 PM
|  | Moderator | | Join Date: Apr 2005 Location: somewhere over there
Posts: 6,570
| | looks good, rutherford
but, why'd you take the pushed out of the tracks dust out of it?
and danny, reminds me of the old bill cosby routine about the stop sign at the top of the steep hill in san francisco
Craig | 
12-21-2005, 05:38 AM
|  | Member | | Join Date: Jul 2005 Location: rio de janeiro - brasil
Posts: 54
| | [quote=Kraellin]looks good, rutherford
but, why'd you take the pushed out of the tracks dust out of it?
Kraelin, the last image I posted is the clients lay-out. the final image is the one I posted first and is also attatched in this post. | 
12-21-2005, 07:35 AM
|  | Moderator | | Join Date: Apr 2005 Location: somewhere over there
Posts: 6,570
| | | rutherford,
ok. so the 'client's layout' is sort of a rough draft and your image will be the one used in the final piece?
craig | 
12-21-2005, 09:39 AM
|  | Member | | Join Date: Jul 2005 Location: rio de janeiro - brasil
Posts: 54
| | Yes, thats it. Here at the studio, we normally receive a lay-out (rough) of the image along with the originals to produce it.
In this case, I only produced the image of the moon. The rest of the photos and also the text of the ad was placed in the agency. | 
12-21-2005, 12:17 PM
|  | Moderator | | Join Date: Apr 2005 Location: somewhere over there
Posts: 6,570
| | ah, ok. thanks rutherford. and very nice job
craig |
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