Monthly Archives: July 2013

A Night with Chaka Khan

During my teenage years, I was introduced to an artist who I had not heard of before. Chaka Khan brought something I had never heard before. I can credit a friend of the family for first playing me some of her music. Along with many others, I became a fan. Not a devoted fan but someone who really enjoyed her music. However, I never saw her perform. That changed this week.

Forty years in show business were celebrated for Chaka this year and, as a Chicago native, the city had a free concert for her in Millennium Park at the Pritzker Pavilion. We headed along and we weren’t alone. A very diverse group of people came to see the free concert. It was a great evening out. Things took a long time to actually start but when they did, she certainly still had it. An outdoor location is a great place to sit and listen to someone belting out the hits. The years have not diminished her vocal power. Great stuff.

How Many Megapixels?

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How many is too many? I really don’t know. I refer to the number of pixels that can be squeezed onto the sensor for a digital camera and what is desirable or not. Over the years the camera manufacturers have steadily increased the number of pixels on their sensors and come up with ever greater resolutions as a result. This has been both beneficial and problematic. What I am not sure about is whether I am missing the point with all of this.

My first DSLR was a Canon EOS 10D. It was a 6.3Mp camera – something that would now be considered unacceptable on a cell phone. It was a great camera, even if it did have a number of limitations that would be considered unheard of today. However, for its day it was very good. I had full page images printed in magazines from it with absolutely no problem.

As the megapixel wars got going, I was adopting larger and larger file sizes by default. I would tell anyone who asked that megapixels were not the most important thing when buying a camera and there were plenty of other issues to consider. I certainly don’t mind having a more dense file when I need to crop in to a shot but the impact on memory cards, the need for ever larger hard drives and the upgrades to computers to process the larger files were downsides that I didn’t appreciate.

For a while it seemed like the pixel count had leveled off a bit and the focus was on gaining better noise performance at high ISO settings. This seemed like a very worthwhile approach for me. However, big sensors are now back in play with the Nikon D800 leading the way and Canon talking about some large sensor cameras to come. (I think it is worth noting that, since the pixel count is a function of the square of the linear resolution, these larger counts do not translate in to a huge improvement in linear resolution. Yes, you do get more detail but it isn’t quite as mind-blowing as some will suggest.)

Am I a dope for not welcoming this? Am I taking a Luddite approach in sounding happy with what I had and not appreciating the advances? Do I just accept that all of my gear has to be upgraded periodically to stay in line with the latest thing whether it is camera file sizes, the processing requirements of new generation software or the interface needs of the latest devices. I’m sure there are some benefits to having such dense files but I am not sure that they matter for what I do.

As for the uses for large file sizes, there is always much discussion about printing big or using for billboards. Only a photo nerd looks at a picture from six inches and billboard resolutions are actually quite poor. I wonder what a good resolution level really is. Anyone care to suggest the perfect compromise?

This is Disgusting – You Have Been Warned!!!

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While in downtown Seattle, I was introduced to something that I had never heard about. It is the gum wall. Not having heard about this before, I was curious. It is a wall where people have taken to sticking their used gum creating a wall of gum. We actually went in the wrong direction initially so didn’t find it. A reversal of course took us back to Pike Place Market and a word with a guy who worked there provided us with directions. It was very close.

His parting words were to try not to lose our lunch. I thought he was joking but he was spot on. When I first saw the wall, I did experience a pretty nauseous feeling. It is quite disgusting. After a while, you get used to it a bit more but it doesn’t stop being quite unpleasant. I only had my phone with my and it was rather dingy down there – even without the gum. However, I had to try and record what I saw. Not the nicest of tourist attractions but one that has a sort of morbid curiosity about it!

Exotic Feline Rescue Center

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Nancy came across a place recently called the Exotic Feline Rescue Center. Located near Terre Haute in Indiana, this is a facility that takes care of large cats that have been mistreated or are no longer able to be looked after where they are. They have over 300 large cats, a large proportion of which are tigers but also with many cougars, some lions and a smaller number of a variety of other cat. They do not breed the animals, nor do they trade in them. Instead, they are available to provide a home to cats that need it to allow them to live out their lives in comfort.

We arranged a trip for a few days to include a visit to the Center. They provide tours to visitors. The tour covers one part of the Center and will get you close to approximately 100 of the resident cats. This is not a zoo. The tour is escorted and you are very close to the enclosures. However, if you touch the enclosures, your visit will be over. The cats are the other side of the fencing and any bits of you going through the fence are easily chomped! You get a great close experience but you mustn’t abuse the opportunity.

Being close means the animals really do react to you. The lions will roar if they hear Harleys revving up, keep an eye out if a tiger turns away from you because it is probably about to spray you and, while the fences are there, they can get a little excitable. I was squatting down taking a picture of one of the tigers when it decided to charge towards me and jump up at the fence. It certainly got my attention!

The tour we took was led by the guy who started the whole place. He was very friendly and keen to explain how it worked and how they kept everything running. On our tour were a few people who have been there several times. if we were closer, I would certainly visit frequently. The pace was such that it was easy to take pictures as we went around so these shots will give you a good feel for what we saw there.

The place was great. The work they do is very important and the tales they tell of how some of the animals came to be there are quite appalling. They are always in need of donations so, if you are looking for something to support, you could certainly do worse than these folks. Well done for all they have done and good luck in keeping it all going.

Video of the Bridge Lifts

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The movement of the boats out to the lake in the spring is fun to watch. As with a lot of posts these days, you have seen some stills and now it is time to share the video. The reason the video always lags behind the stills is that editing it takes me a lot longer than going through the stills does. A sign of either my inexperience or procrastination when it comes to putting together the edit!

Anyway, whatever my failings might be in this case, the edit is done and here is the video.

Boy, Those Trains Can Move!

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A recent art fair was taking place in Chicago and we wandered over to see what was on display. I like these events because they always have an interesting mix of stuff. A few exhibitors have truly excellent work. A large number have stuff that is okay but not special. Then there are a few that are truly appaling. Some of these can be quite creepy and that is half the fun!

All of this is a distraction from the real point of this post. While we were at this event, I looked back towards the loop and realized that this street rose up and provided a great view straight down the elevated tracks of the L as they come through the loop. This looked like a spot I should probably come back to at a later stage. This I have now done.

The view along the tracks is best accentuated by a long lens. Since it is a street on a sunny day (I went in the morning at a time when the sun was supposed to be almost directly down the street since the high buildings around tend to shade everything), heat haze can be a bit of a problem. A winter visit would be good if that opportunity should ever present itself. Instead I shot a little video but also decided on another time lapse.

Luck was on my side this time. When we were at ISAP, there was a lot of discussion on video techniques. One thing that was mentioned was how much lead in and lead out footage should be shot to provide an editor with something to play with later. When shooting time lapse, that lead in time is long and you don’t know when the trains are going to come along. I just decided to start shooting while there was nothing there and see how things played out.

As it happened, I had a lot of time with nothing to make the lead in footage and then a bunch of trains showed up. They ran through for a while and then nothing for quite a while to provide the lead out. No planning on my part but it worked out perfectly. This is one of those clips that I am keeping for a larger project I might finally do about Chicago (probably long after we are gone!) and it will probably only be a very small part of the larger piece but here you can see all of it in one go.

Skies With Menace

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This time of year can get a bit stormy. We had some interesting skies rolling across the city with cloud layers heading in different directions at different heights. I thought a time lapse might be good for this so had a go at a couple. The sky didn’t turn into anything too dramatic in the end but it is still fun to watch the way the levels were moving. Here is a clip of what there was.

Cloudy KC

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Our journey home came through Kansas City. We got the airport in plenty of time so were hanging around waiting for our flight. The clouds were working their way across the sky and the beams of light that cut out of them at times could be quite attractive. An airport ramp is not the best foreground for that type of shot but you don’t ignore something because of that. Here are a couple of examples of how it looked.

Bridge Lifts and Boat Passage

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The movement of boats to Lake Michigan is a spring event with the bridges along the Chicago River being opened to allow the boats to get by without having to remove their masts. It happens every spring and they all return each fall. After many years in Chicago, you would think I had got bored with this but I still find it a really cool thing to watch. They move on Wednesdays and Saturdays. I often don’t realize it is happening until I look out of the window and see the bridges up. I decided this year I wanted to see a little more of it.

I got out to the river when the boats were at the join between the north and south branches. This section of the river has a bunch of bridges but they seem to have a pattern of opening them in quick succession with multiple bridges open at once. As they get up to Michigan Avenue, they do each bridge one at a time to minimize the traffic disruption since the cars get backed up while the bridges are open. A Saturday often results in a few more boats and this was no exception.

I am actually cheating a bit here since, when I first started putting together this post, I had been out to watch a run of the boats. Before it is finished, though, another week had passed and another run of the boats took place. The weather was also slightly better. I decided to go out with the fish-eye this time to get something a little different to add to the collection so now the shots are a little more diverse and, hopefully, a little more interesting.

Indianapolis Fireworks

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We took a trip to Indiana which was primarily based around the visit to the Exotic Feline Rescue Center as I shall be posting about here at some point. While the center is near Terre Haute, we decided to stay in Indianapolis. We have been to Indy before and had a great time as well as staying at a nice hotel. That trip got a write up here if you are interested. This time it was the 4th of July and the city was due to have a firework display so we thought that might be a good add on to the trip.

Originally, we had looked up the park where we could view the fireworks. There were supposed to be a number of things going on in the park and it was not a long walk from the hotel so we had figured on taking some chairs and heading there. However, the weather forecast was looking a little like a storm might roll in. This made us wonder whether a change in plans might be in order.

Our decision was made easier when we checked in and found we had a 32nd floor room overlooking the downtown. Now we could watch the fireworks from the comfort of our hotel room and, if it rained, we would be fine. As it happened, it didn’t rain. However, our choice proved to have an additional benefit. Not only did we see the main display, there were many displays happening all around the city. From our vantage point, we could see them all. We sat by the window and watched fireworks close by and far off but going off all evening. It was great. I did shoot the fireworks but my approach is always to fire a cable release while just watching the display. Consequently, I primarily get to enjoy the display but also, hopefully, get some shots at the same time.