Showing posts with label tint. Show all posts
Showing posts with label tint. Show all posts

Friday, March 29, 2013

How To Use Custom White Balance in Lightroom 3

I would assume the process is the same for Lightroom 4.  Currently I am still using Lightroom 3 because at this time I cannot justify a $100 upgrade for things I can do in LR3 already (although I do covet those wonderful brush options in LR4...)

Lately I have been having trouble with some of the photos my Nikon D7000 is putting out.  I notice that a lot of the time there is a pinkish color cast on images that I capture indoors (and sometimes outdoors too...).  It could entirely be the fault of the Sigma 18-200mm lens that I'm using and not the camera itself.  I really do not know.  Either way, its been frustrating to look at photos that were taken in a gymnasium which has mostly yellow and blue tones, and see them in pinks and purples!  Here is an example of what I'm talking about:


He's got some swagger, alright.  But why are the white walls pink?  And his skintone looks off.  And I've got over 300 photos like this!

I contemplated opening up Photoshop Elements 11 and trying to remove color cast.  But then I would have to do it for each one, I think.  I don't actually KNOW if I have to do it individually or if I can do it in a batch because I haven't had time to learn that yet.  I do know how to use LR3 quite well already so I figured I'd stick with that for now. 

While in the Develop window I remember once seeing this eye dropper item and not knowing what the crap to do with it:


All I knew is that when you click on it you pick it up and when you drag it around it puts a box up on the screen that changes colors as you go over your photo with it:


So I figured, what the heck.  I'll click on the back wall and see what happens.  I felt an instant sense of relief. 



Problem is basically solved.  I did tweak it a little to warm it just ever so slightly, and brought the tint to the right (towards pink, but not nearly as much as it had been before) and this is the final outcome:



Now to get the other photos effortlessly to match up I selected all the ones that had similar color cast and then clicked on the Sync button in the lower right hand corner of the window.  I then went to other groups of photos that had wrong white balances, fixed one with the custom eye dropper, and then selected the rest and synced them.  The best way to go about doing this is to have your Develop window open, bring up the bottom slide menu that shows the thumbnails of all your pics, and select them down there using either Shift mouse click or CTRL mouse click, keeping the one that you fixed as your main selected photo (the one that shows up big on the screen).  

Click to Enlarge

Click to Enlarge

Click to Enlarge



I hope this helps someone out there!  White balance is one of the trickiest things about photography I am finding.  The other thing I want to master is light metering.  Very very tricky.  When I learn new things about these two issues I try to always blog about them as that is where I have found my most valuable bits of information: the life experience of others.


Sunday, June 27, 2010

Movement and Lighting Problems



Recently I have been trying to take lots of photos of moving people, trying to capture moment and mood. It can be very difficult as you have to have a fast shutter speed to "freeze" time. This is no big deal if you are outside, where light is plenty, but if you are indoors and the lighting is dim or yellowy then you may find your photos are coming out really dark or everyone looks jaundiced.

My main subject lately has been my daughter and her ballet class. I did not want to use a flash for the recitals as this can blind the dancers and also distract them. Plus its just plain RUDE!!! And besides that, even with the flash your pics are going to come out washed out and glaring. Really its hard to win. I don't have a lot of equipment to work with so I have to make the best of what I have.

First, I make sure my camera is set to Manual, put the ISO up to 800 or so, and test out a few shutter speeds. Open the Aperture as wide as you can (the lower the number, the wider it is) for the lens you are using to let in the maximum amount of light. Your photos may still come out dark but they are somewhat fixable. Try to use a shutter speed of 1/60 at the minimum. It depends entirely on the setting though. You may need to play with a few different speeds.

Next, after I have taken as many as I want, I will upload them to the free Picasa program that I know and love. In here I will take the ones that I want to fix, double click to enlarge the first one, and go to the Tuning tab.

Bring up Highlights about halfway, then Fill light a little bit, then Shadows a little.

This may fix the problem or it may seem to make your photo's coloring a little off. This is ok. Once you have adjusted the lighting, go to the Effects tab. Click on "Tint".



This will instantly turn your photo black and white. The more contrasted, the better.


Go to the "Color Preservation" slider bar and bring it up until it looks correct. Voila! That is usually it!!



If it looks too pasty to you still, you can either hit "Warmify" (which I find is a little too drastic) or go back to the Tuning tab and bring up the red value slightly which will enhance skin tones.

Sound complicated? Its really not once you have tried a few things. Don't be afraid to play with your photos. Everything can be undone!!

Tip: If you find that your photo is too grainy still after fixing the lighting and coloring, I suggest downloading Lightroom 3 in the 30 day trial (or buying it--its a great program and if you have a student in the house its only $99 which is a great deal) and using the Noise Reduction feature. In there you would bring up the Luminance bar which removes most of the problem. You may have to play with the Detail and Color bars directly under it but its very easy to navigate!