Dragonfly's Blog: Photography

Showing posts with label Photography. Show all posts

Canon's Christmas gift

Since I click mostly when I travel and I like to travel light, the only major addition to my gear since I first got my DSLR (EOS 450D + EF-S 18-200mm IS) in 2008, was my macro lens (EF 100mm L Macro USM). I have come a long way since I clicked my first shot and recently the then entry level DSLR started showing signs of aging both from technology and wear & tear due to my excessive clicking (around 50K images) & rough handling. Even though it is a quite capable camera, I have started to outgrow my gear to an extend where I feel limited by it in a lot of situations. After seeing the quality of the images produced by the 100mmL, I don’t feel like shooting with my 18-200mm anymore. All these factors made me think about a complete refresh of my camera and accessories. Since Canon offers an excellent collection of SLR lenses, I was able to easily narrow down my choices on that front. But the biggest concern was about my options for an EOS body. I didn't want to go for 7D due to its crop (APS-C) sensor and 5D Mark II is an old model (60D option was “out the window” in the beginning itself). That’s when Canon announced the 5D Mark III which got me excited a lot. The only problem (as my friend Ajai put it) - If I factor in the cost of the body plus refreshing the rest of my gear, I am looking at a possible bankruptcy.

There, I was back to square one. Even though my eventual goal was the 5D MK3, I had no idea how or when I would get there. I dropped the idea of getting a new body and was considering a refresh of my lenses and other accessories like flash, filters etc. That’s when Canon surprised me with their “out-of-the-blue” announcement of a “cheap” (if you can call US$ 2.1K cheap) full frame camera - the EOS 6D - at Photokina 2012, which promised all the features I was hoping for. (Later I found that the existence of “cheap” full frame in the making was the industry’s “worst kept secret” since there were tons of rumors flying around the Internet, which I never knew)

As per Manju, I was so excited about this news that all I had to talk about for the rest of the week, was about the 6D (I completely deny it). In the paper, its not as great as the 5D MK3 as its supposed to fit right below the 5DMK3 and above the 7D. However in my opinion, the 6D is a much more streamlined product as compared to the 5DMK3, with the likes of the introduction of GPS, WiFi, the significant weight reduction, removing CF cards etc. I don’t care a lot about the 61 AF points or the 100% viewfinder coverage or the 6fps continuous shooting speed of the MK3. These are all nice-to-have features, but definitely not a shortcoming compared to the existing enhancements and especially the ‘discount’ of US$1500 from the MK3’s hefty price tag.

As compared to the Nikon D600, the 6D might seems not up to the mark in some aspects in paper, especially in terms of the megapixel count (which is a boon for me ‘cos I do not want to upgrade my storage), or the 39 point AF system. But I am more interested in seeing how the 6D performs in actual tests rather than on paper. So far, the only data available is what has been published by Canon. I am eagerly waiting for a 3rd party review.

Now that the 6D is out, I am hoping that Canon will announce some refreshes of its current product line, like a replacement of the Speedlite 403EX II or a couple of new lenses (like an 18-300mm) during Photoplus, New York in October 2012.

What all these means to me is that, if I am going for the 6D, I’ll have to replace my 18-200mm with a 24-105mmL, get a speedlite (possibly a 430EX II refresh), replace all my current filters etc etc, which translates to only one thing, I’ll have to apply for the loan my friend was referring to, ASAP!

Sabah: An experiment from God

According to the popular travel guide Lonely Planet, Sabah is the result of an experiment from God. It goes on like this, “After the first six days of work (creation), instead of resting, He wanted to see what happens if He takes an island, covered it with impenetrable jungle, add lot of new life forms and turned the temperature up to 40 deg C. The result is the ‘tropical Eden’ of Sabah”. In my opinion, to His test tube He also added some kind of “over-sizing” portion so that everything is either the biggest or the largest in the area.

Mt. Kinabalu – one of the tallest mountains in Southeast Asia is located in Sabah. On the other side of the state are the seductive blue coral reefs of Sipadan, also called ‘The Diver’s Mecca’. One of the world’s incredible cave systems and karst formations can be found in Gunung Mulu National Park in Sarawak, the other state of Borneo (UNESCO world heritage site). Borneo is also home to the largest flower in the world – Rafflesia, the largest living arboreal animals – Orangutan and the list goes on and on.

Even though, I wanted to visit Sabah for the above stated reasons, none of the above was the actual reason I made my first visit to Kota Kinabalu last week. Two of my ‘self-proclaimed mountaineer’ friends were visiting the place for the sole purpose of ‘conquering Mt Kinabalu’ and exploring the Mulu caves (around 10days). Being a travel enthusiast, I immediately agreed on meeting them. Since everything was last minute, I couldn’t cater time for conquering the mountain or exploring the caves or diving with the sharks (yeah, sharks are the major attraction of Sipadan). So I decided to use this trip as a survey trip for planning the future expeditions. Also, this trip was different from my usual trips as I concentrated on ‘less traveled paths’ and of course, spending time with my friends and concentrating more on my photography skills.

Our stay - Hotel Jesselton, KK. Jesselton was the name of KK during the colonial period. Located at Gaya St. – still cobbled, another remnant of colonial rule

Night markets of KK - Great place to spend time after dinner if you are a shopaholic, especially because there is a lot of room for bargaining.

Handicrafts market in KK - It was too late by the time we reached there and most of the shops were closed. These shops will give you a peak in to the rich culture Borneo has to offer.

‘Street dining’ in KK – One can discover the local cuisines in its authentic form here

We started our jungle/river boat ride from here. Located near a tropical reserve, this place is home to some of the unique species of flora and fauna.

The boat ride through the calm river during sunset was so relaxing

A lot of tourists – especially those from non-tropical countries seemed very curious about wild monkeys and got very agitated whenever one was sighted.

A ‘family reunion’

King of the trees -
During our jungle trek near the Mt. Kinabalu national park, the local guide pointed out this particular tree to be known as the king of trees

Hanging Bridge Canopy walk – The view down below is overwhelming, but I wouldn’t recommend this for those who are afraid of heights and also afraid of walking on a ‘rope’.

Nature at its best - After the trek we visited the poring hot springs. I have no idea why they call it hot springs when the water is cold and chilly. All my tiredness from the trek just vanished after a bath in the ‘natural’ pool.

Mount Kinabalu hiding behind the clouds. A view from Pine Resorts near the national park

By the time we returned, the clouds were up on us and the air was chilly. Our guide had a hard time driving through the S-shaped roads.

Sunday market in Gaya St. I found all sorts of interesting things in these shops. Both visitors and locals were shopping with equal enthusiasm

For Sale - A kitty in a pet stall in the market

Even though I spent around 3 days there, I parted with the feeling that I hadn’t even 'scratched the surface' of all the things I could do there – all the surprises Borneo holds. As my return flight was taking off, I was busy making a mental note of all the things I should do during my next visit.

Tilt-Shift Effect a.k.a. Miniature Faking Effect

I always loved miniature models of cities or objects, both in real world as well as in a computer. The process of making them is an art of perfection, like the effort one has to put in to grow a bonsai tree.
I was really amazed to see this picture while I was browsing through flickr pages. I was thinking, “This guy must have put in a lot of effort to make this model” when I saw the footnotes. It said “post processed the tilt shift effect in photoshop” which meant, I can create this effect using photoshop. I didn’t believe it at first. But, after around 5-10 minutes of Google-ing and around 20 minutes of photoshop-ing, I had my first tilt-shift image ready. I used a random snap at first but later tried it on a real photo. Here is a small tutorial on how to do it in photoshop. You can find many tutorials in net and the main steps are same. I have added some tips from my personal experience.
According to Wikipedia, “Miniature faking is a process in which a photograph of a life-size location or object is made to look like a photograph of a miniature scale model. Blurring parts of the photo simulates the shallow depth of field normally encountered in close-up photography, making the scene seem much smaller than it actually is; the blurring can be done either optically when the photograph is taken, or by digital post-processing. Many faked-miniature photographs are taken from a high angle to simulate the effect of looking down on a miniature.”

1. Initial photo. I had to go up to the 6th floor to get enough elevation required for this effect. This is the main requirement for tilt-shift effect. If the photo is taken from a sufficiently high altitude, it’ll give the impression of looking down at the model.

2. After pre-processing. I did some pre-processing to make the image look a bit artificial. The properties I manipulated are Levels, Exposure, Variations, Shadows/Highlights and more importantly Vibrance/Saturation.

3. Enter ‘Quick Mask’ mode either by pressing the quick mask button (highlighted in the image) or by using the shortcut ‘Q’

4. Select the ‘Gradient Tool’ and then select the ‘Reflected Gradient’ as shown.

5. Decide which part to highlight in the image. Then click & drag a straight line (press down the ‘shift’ key) from that point to top or bottom.

6. When click is released, the area will be selected in a gradient red color.

7. Exit ‘Quick Mask’ mode by pressing the quick mask button (or ‘Q’). This will give you a ‘marching ants’ selection in the image. We are going to blur the selected area to simulate shallow depth of field.

8. From the ‘Filter’ tab (as shown), select ‘lens blur’.

9. Now this is where you can get creative. The values I have used for this tutorial are shown here. You can try playing around with the values for different results. But, I’ve got to warn you, it might take some time (depending on your graphics card) for the preview to load, especially if its a big image.

10. When you are satisfied with the image in preview, press ok to exit. Deselect the selected parts using ‘Ctrl+D’ and you are done.

11. The finished ‘tilt-shift’ed image.

Result of experiment no. 1

Result of experiment no.2

These are just the main steps in creating the effect, but there is more to it and I am still learning. The image saturation and the shadows/highlights play an important role in making the image look like a miniature model. But the most important factor in my opinion is the contents of the image. If its a picture of nature, it might not look as ‘perfect’ a miniature model as compared to an image with lots of objects or people. See the difference for yourselves in the photos below.

California National Park: A lovely snap taken by a friend of mine. More of his photos here.

After applying tilt-shift effect

A random snap downloaded from internet as I couldn’t find any of my photos with lots of people in it.

After applying tilt-shift effect

More links
1. Tilt-Shift Photography Photoshop Tutorial
2. Tilt-shift photography – Wikipedia
3. Flickr Group: Tilt-shift Miniature Fakes

Tribute to a friend who fought and died!

He was born somewhere in Japan. I heard about him around four years back. He was stylish and the best in what he did at that time with some unique features no one else could match. After some self-debate, I decided to invite him to my life, as a friend who stays by my side no matter where I go or what I do. And he came. He did come with me no matter where I went or what I did, literally. We climbed mountains, did scuba diving, enjoyed the beauty of nature and did a lot more, together. He opened a whole new world of opportunities before me which I never knew existed. He inspired me and helped me inspire others. And he died, last month. It might be better to say I killed him, unknowingly. He didn’t give up till the last moment, he fought and died.

I am talking about nothing but my beloved camera, Canon IXY 800IS (a.k.a IXUS 800IS or SD 700IS).

Just after I bought it

Released in 2006 February, IXUS 800IS was the first point and shoot camera with the Image Stabilization (IS) feature. It was when I was looking for a new camera that I heard about the IXUS 800IS. I didn’t have to do a lot of research as I always wanted to get a Canon IXUS and also since all the reviews said IXUS 800IS was an excellent choice. And from my experience I’ve got to say, it was an excellent choice I made.
I still remember the day when I got it. It was during 2006 Onam celebrations. It has been almost 4 years and I have taken around 30,000 photos with it. Yeah, that’s a lot of photos and the CCD was showing signs of aging recently. Still, the photos I took with it are amazing. I bought the waterproof cover shortly after I bought the camera and I have taken my IXUS literally everywhere I have gone. I have photos from each and every month since I bought this it.
Last month, I and my friends went to a water theme park and that’s when it happened. As usual, I cleaned the cover and the O-ring, put silicon grease and fastened the camera inside the cover. We took some photos in water and after sometime I noticed the camera restarting periodically. Immediately I went back to the dry area and opened the cover to see it was half filled with water. I might not have closed the cover properly. I tried my best to save it, but I guess it was not my day. Even when it was half filled with water, the picture we took were of the same quality as before and I could retrieve them from the SD card later.
During the 4 years I had the camera, many things happened in my life and I have snaps of most of the memorable moments. Even after I bought my DSLR, I used IXUS just as before. Both served very different purposes for me. It really showed me what photography is about and I doubt there are any settings in the camera which I have not experimented with. I guess the time has come for me to move on. There may be a lot of high end cameras out there with awesome specs, but I really doubt whether I could find one which could truly match my beloved Canon IXY 800IS.
Here are some of the best shots (unedited) and memorable moments which originated from my IXY’s CCD,