Sunday, May 03, 2020
Puddles of Fun
Monday, October 12, 2015
PhotoEditingTools :: HDR well After the fact
Some time ago I used to take 5 photos in my bracketed sets. I was experimenting with different EV steps and this set remained unprocessed. Further these are all jpeg not RAW. Its not a gripping image but has a little potential as an abstract composition. I came aross the set when I was checking through my photos and thought I should give Aftershot Pro”s HDR merge a try out with 5 images rather than just 3. There was no need to worry it worked perfectly. The only item of note was, it is very important to run the feature based align when you are merging 5 hand held images, but Aftershot did a great job.
Not yet a great photo but a pleasing improvement none the less, much closer to what I feel I would have seen and attracted me to take the photo. These days I normally only take three photos but 1.5 EV apart and in RAW on my Pentax and 3 photos 2 EV apart on my Canon. There is lots of well meaning advice of the right settings for HDR, most of it apparently given with authority but totally prescriptive and usually without explanation. If you have decent software I suggest you experiment for yourself and find those settings that best suit you and your camera, and be gentle with the sliders during tone mapping (aka avoid the lurid colours).
Sunday, October 11, 2015
PhotoFriday :: My Favourite Location (this year)

My all time favourite photographic location is still probably South Walkerville, but over the past year I have been taking a lot of photos just down the road in Jells Park. The scenery may not be world shattering but I am enjoying capturing the migrating birds, the subtle changes of light and reflections.
Monday, October 13, 2014
ThePatch :: Self Portrait with a Unique Perspective
My plan to do all self portraits for this months ThePatach themes, gives me a lot of scope to be more artistically inspired with the curly topic of a unique perspective. I had been experimenting with conical mirror projects for my “handmade” little planets of the Queenscliffe Observatory and immediately thought of MC Escher’s Infinite Reflection. Yes its all done with mirrors, a cylindrical one, and an anamorphic transformation to produce the image the mirror is sitting on. The resulting image you see in the mirror appears to magically floating above the otherwise very distorted drawing on the table.I started with a very simple front on self-portrait, rather than a profile, as in Escher's drawing. I deliberately keep the background and table simple and pretended to sketch. Then with a minimal tonal tweaking and a basic conversion to a greyscale, I had my starting image to transform. Whilst I wanted colour in the final photo I felt staying in grey tones for the reflection would be truer to Escher's concepts.
Whilst I do have a neat anamorphic transformation utility, called Anomorph Me, I don’t have a cylindrical mirror. What I do have is a stainless steel milk frothing jug and a stainless steel espresso cup. Now a coffee association is much more me anyway. So the first job was to work out roughly the right sizes to make the transformations. I managed to get close on the first attempt. So far so good…
Thursday, November 01, 2012
Wednesday, September 26, 2012
Just in time?
Thursday, June 02, 2011
Reflections

Still clear days make for marvelous reflections. A three panel autostich panorama of Jell's Park Lake.
Wednesday, June 01, 2011
Welcome back stranger
I have not seen black swans [Cygnus atratus] in Jell’s Park Lake for a couple of years now. They were once very common, especially in late spring. I assumed the pelicans had scared them away. Today one was swimming around exploring the reedy areas and generally enjoying the sun.
No black swan theory here
Friday, April 15, 2011
Tuesday, August 24, 2010
More Birds in Flight
Thursday, July 08, 2010
Friday, February 05, 2010
Wednesday, December 24, 2008
on the roof of the world
I have been reading Alain De Botton’s “The Art of Travel”, which features a graphic of the view from an jet airplane window, on its cover. (I’m fairly certain it is a mock up rather than a true photo mainly because there is no internal reflection). The image is accurate in that it shows the interesting phenomena of a very dark sky above the horizon, when view from the upper atmosphere, because the air above is very rarified and has little moisture thus little backscatter of light.
Taken over the great barrier reef, about 20 minutes out from cairns. (note the reflection of my shirt in the lower part of the image)
Wednesday, August 20, 2008
Sunday, August 17, 2008
Tuesday, February 05, 2008
Reflecting on reflections off glass

HDR processing, does wonders for strong reflections off glass.
What it doesn't do so well is handle people that are walking as you take the bracketted set of photos, used to construct the HDRi image (see the ghosted multi-exposed figures on the bottom left hand side of the image on the right


