Reef Panorama? I’ll Have to Try Harder!

Posted in Under the Sea on November 29th, 2009 by MadDog
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On our dive on Saturday at Leper Island  near Madang, I tried to shoot some reef panoramas. I’ve been thinking about this for some time, just not while I was underwater. Funny how thoughts come to you when there’s absolutely nothing you can do about them. I’m driving down the road and I think, “Hey, I should try some underwater panoramas!” Do I remember this the next time I go diving? Of course not.  Does this happen to anybody else?

Here’s one that I finished:

Reef Panorama 1The colours do not make me happy at all. The Canon G10 shoots panoramas only in the JPG mode, which means that you lose all of the wonderful wholesome goodness of the Camera RAW filter. You simply cannot get the colours right:

Next time, I’m going to try shooting individual frames in the RAW mode, lock in the exposure on the first frame, and use manual focus. The only problem then is using the exact same settings for the colour adjustments on each frame before stitching them together. That may take some fiddling. Here’s a partially finished panorama:

Reef Panorama 2As you can see, I’m also going to have to frame the shots better. It’s surprisingly difficult to hold the camera at exactly the same angle when the surge on the top of the reef is pushing you around.

Here’s another partially finished panorama. I do really like the concept. I always strive to show you the scene as I saw it. This will be a very nice technique, if I can work out the colour problem. Note in this one that you can just make out the hull of Faded Glory in the upper left hand corner:Reef Panorama 3Well, enough of that until I can make them look better.

Here’s something that you don’t see every day, a Sea Cucumber wearing a clown suit. It’s a Thelenota rubralineata:
Sea Cucumber - Thelenota rubralineataThey are sometimes called Sea Slugs. Their top speed is about a metre an hour, so the concept of sluggishness fits their nature. In shallower water the lines appear bright red.

I’ll finish up today with one of the best shots that I’ve gotten of the Reticulated Dascyllus (Dascyllus reticulatus):Reticulated Dascyllus - Dascyllus reticulatus

Compare this on with one that I showed a few days ago. I have some other images of the Reticulated Dascyllus here and here (a video clip from my YouTube site).

I think that I’m getting the hang of it. No more ‘too shiny’ fish! Look at the red fish under the coral. When I took the shot I didn’t even see it.

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