I don’t intend to flood my blog and bore you with HDRs of punting pictures from Cambridge, but I had to share this with you. The following two pictures were taken immediately after my last post and so they are slightly different in composition. However, they’ve been processed using two different software (NIK HDR Efex Pro 2 and Photomatix).
I liked the output from Photomatix as it was more intuitive to use and seem to allow a greater range of adjustments without making the images look grungy.
The three original images that went into making these HDRs are below (bracketed at -1, 0 and +1), and merged in either HDR Efex Pro or Photomatix.
All images taken in Nikon RAW mode – Nikon D7000, Tamron 18-250mm Lens at 23mm f/4.0 1/640, 1/1250, 1/320 exposures.
Do photographs look better when selectively colored? Selective coloring involves painfully desaturating a picture to leave only the portions that need highlighting. There are many ways to desaturate a photograph, and I use Adobe Lightroom adjustment brush to remove colour from portions of a picture. The pictures below show both the original picture and my selectively colored version. Which one do you prefer?
One method of removing colors from a picture is by desaturating color groups. In the picture below, I removed all the greens, blues and yellow. This has the desired effect of making all the leaves and sky become monochrome while leaving just the flowers with color.
The above makes the picture look a little artificial due to removal of the yellow-green components from the petals too, as well as with other flowers in the background showing through the foliage. I then attempted to use the adjustment brush to remove all color from the picture except for the two flowers in the foreground (as below).
Personally I’m pleased with my selective desaturation as this brought out the vibrant colors of the flower, which were otherwise lost in the bright greens of the leaves and the blue of the sky.
Autumn mornings offer a great chance to see myriad spider webs drenched in the early morning dew making a million natural necklaces of tiny pearly dew drops. I took these pictures on just one such day. The industrious spider had built this web on the clothesline overnight.
I am constantly amazed at the persistence of the spider to continually attempt to make a web in the most unlikely of places, day after day. Maybe there is a lesson in it for us all…. Technical details
Last week I had this really nice bunch of gold-coloured roses and I wanted to try out my photography skills using a remote flash on commander mode. I placed the flash on the tripod and right angles to the photograph with some interesting results. One of two of these are with the flash on the camera, but can you tell the difference?
The main advantage I found to having an external remote flash was to be able to play with the colours and backgrounds. No post-processing carried out for any of these pictures. The roses too look different depending on the light source.
What do you think? Click on any image to see a full-size view.
As autumn draws ever closer here in the United Kingdom, the last of the summer roses go out in a blaze of colour for a final time in 2012. The following pictures are of one such rose in my garden. I would be interested in knowing which one of the four you like best, or none as well!
Please click on each picture to view a full size version. In order to achieve a dark background, I have used a flash and post-processed to cut darks and shadows.
SB600 Speedlight Flash
1/125 to 1/40 f/7.1 ISO200
Sigma 105mm f/2.8 macro lens
Post-processed in Adobe Lightroom 4.1
Gazania‘s are native to south africa and are commonly grown in the UK as an annual. The lovely flowers light up any border with their profuse blooms and long flowering season. These gazania’s are from my garden in Cambridge.
Sigma 105mm f/2.8 Macro Lens
1/100 f/18 with flash.
post-processed with Adobe Lightroom 4.1
Nikon D80, 1/3000 f/7.1 with SB-600 flash at 1/16. 105mm f/2.8 Macro Lens. I used a high shutter speed with flash to keep the background underexposed and give a studio effect to the object in the foreground. No post-processing or increase in blacks.
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