Tuesday, December 27, 2016

Ship

Taken from balcony in Ft. Lauderdale after a storm.


Kenilworth Gardens

Here are some of the many pictures I took at Kenilworth Gardens this July.

Saturated.
Less saturated.








Tuesday, December 20, 2016

Applying Luminosity Masks to Photoshop Adjustments Layers

At our October meeting I talked about luminosity masking and Barbara worked on an image by Bill Alsmeyer-Johnson to illustrate post-processing with Lightroom.  At the end of class I suggested combining the two and seeing what using luminosity masking might do with Bill's image.  Below are the starting and finishing images.  To get there I used three adjustments in photoshop with luminosity masks to make them stronger in lighter or darker areas respectively.  First I cropped the image and then reduced the red in the foliage with a mask that applied most of the change to lighter areas.  I then deepened shadows and contrast with another mask that applied proportionately more of the change to darker areas.  I then used another adjustement to increase local contrast, again with more change going to the lighter areas.  Finally I used a straight adjustment mask to darken the overly light edges and top of the image.

My sense is that luminosity masking in Photoshop does a lot of what the clarity adjustment does in Lightroom, but since the luminosity mask a general mask,  it can be applied to all kinds of adjustments and not simply local contrast.  I am sure that there are many ways to get this same effect, but this is a useful tool.



Monday, December 19, 2016

At our last session, Barbara was puzzled about a photo workshop in Wildwood, New Jersey, that Susan and I took just before the summer season began there in 2014, presented by Santa Fe Photographic Workshops. It seemed like she didn't see what you would photograph there.   Over the course of the five day workshop I took nearly 400 images of the boardwalk, the beach, and the town, both day and night.  It was mostly architectural, lighting and landscape, with lots of pictures of people enjoying themselves.  On the last day of the workshop we had to present what we felt were the 10 best pictures we took.  I am not sure that nearly three years later, they would still be my choices, but here they are.