Airboat Rainbow

TonyCooper · Jul-29-2010, 11:48 AM

Took this on my way to Titusville. I like the rainbow the wake produced,
but can't get it to stand out more.

ront · Jul-29-2010, 12:06 PM

Beautiful!! Very nicely exposed photo also!!

Ron

**pathfinder** · Jul-29-2010, 08:14 PM

Nice catch, Tony!

I posted about making a sundog ( or a rainbow ) stand out better here - http://www.dgrin.com/showthread.php?t=29980

TonyCooper · Jul-29-2010, 09:36 PM

Quote:

Originally Posted by pathfinder

Nice catch, Tony!

I posted about making a sundog ( or a rainbow ) stand out better here - http://www.dgrin.com/showthread.php?t=29980

I remember that thread, and did try this. I got the rainbow to show up better over the water, but where it extends into the bushes on shore the effect was less than desirable. I couldn't brush over just the non-rainbow in the bushes. I had super-saturated bushes in the middle of the rainbow.

**pathfinder** · Jul-30-2010, 07:07 AM

Cool that you remembered that thread from 4 years ago.

I can see the problem. Prevent the effect with BlendIf slider in the green channel, maybe? That's a WAG, not something I have tried but might be feasible.

Jul-29-2010, 11:48 AM	#1
TonyCooper Major grins Join Date: Feb 2009 Posts: 811	Airboat Rainbow Took this on my way to Titusville. I like the rainbow the wake produced, but can't get it to stand out more. __________________ Tony Cooper - Orlando, Florida http://tonycooper.smugmug.com/

Jul-29-2010, 12:06 PM	#2
ront Major grins Join Date: Jul 2008 Posts: 974	Beautiful!! Very nicely exposed photo also!! Ron __________________ "The question is not what you look at, but what you see". Henry David Thoreau http://ront.smugmug.com/ Sony a-700, Sony f42a, Sony 18-250mm, Sony 100mm f/2.8, KM 28-75mm f/2.8, Tamron 70-200 f/2.8, Tamron 200-500mm, Canon S90

Jul-29-2010, 08:14 PM	#3
pathfinder Drive By Digital Shooter Join Date: Jan 2004 Location: western Indiana Posts: 11,639	Nice catch, Tony! I posted about making a sundog ( or a rainbow ) stand out better here - http://www.dgrin.com/showthread.php?t=29980 __________________ Pathfinder Moderator of the Technique Forum and the Finishing School on Dgrin www.pathfinder.smugmug.com

Jul-30-2010, 07:07 AM	#5
pathfinder Drive By Digital Shooter Join Date: Jan 2004 Location: western Indiana Posts: 11,639	Cool that you remembered that thread from 4 years ago. I can see the problem. Prevent the effect with BlendIf slider in the green channel, maybe? That's a WAG, not something I have tried but might be feasible. __________________ Pathfinder Moderator of the Technique Forum and the Finishing School on Dgrin www.pathfinder.smugmug.com

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