Physics Forums photography thread and image sharing

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Borek said:
I can try to prepare a panorama from my roof one day, but it will be boring flat and full of boring flats :frown:

OK, so I went up the roof, took the pictures and stiched them:

http://www.bpp.com.pl/IMG/panorama_z_dachu.jpg

Beware - it is wiiiiiiiiiide :smile:

It is around sunset, taken at ISO 1600, thus noisy.
 
Nice birds eye view. Matching up the roof top shingles, will be next to impossible.
 
When we moved here in 2000 half of the buildings that surround us now didn't exist. These yellow ones with blue roofs, these 'high' with red roofs and buildings on the far right (with a high chimney behind) were all build since.
 
Andre said:
Thanks, ~Christina~ about the moat, it's in the eye of the beholder. Actually the water is clear and there is no trace of pollution. What you see is a body of floating water plants, holding an abundance of life.

Ah okay. Let me rephrase that sentence. There's a lot of algae in the water. :wink:
But then again, you'd think they'd clean that plant life up when they can afford to own a castle...
 
~christina~ said:
Ah okay. Let me rephrase that sentence. There's a lot of algae in the water. :wink:
But then again, you'd think they'd clean that plant life up when they can afford to own a castle...

It's not algea but a variety of water plants. The water is clear

But would you really want to destroy this little critters biotope?

Small brown salamander with dark speckles and an orange-tan tail, resting on green moss with twigs and dead leaves on a wet surface.


(image Wikipedia)
 
Andre's... critter... sure is a hard act to follow, but, uh, please allow me to introduce my girlfriend, Jessica.

Physics Forums photography thread and image sharing


- Warren
 
Tried a panorama too. The light was nice after the heavy rain / cold front passed. Close to 180 degrees from the south window. The right frame is not nicely fitting despite locking all settings for all the frames.

Wide panoramic photo of a town with a dark pond surrounded by trees and houses, railway tracks on the left and right, and apartment blocks in the background under a blue sky.
 
Andre said:
Tried a panorama too. The light was nice after the heavy rain / cold front passed. Close to 180 degrees from the south window. The right frame is not nicely fitting despite locking all settings for all the frames.

Panoramic aerial view of a small pond surrounded by green trees and houses, with railway tracks running along the left and right edges and apartment blocks in the background.

Wow, that's a really striking shot! The tracks make a nice frame. Did the software come with the camera?
 
lisab said:
Wow, that's a really striking shot! The tracks make a nice frame. Did the software come with the camera?

Yes indeed, there is software to stich the frames together. Canon provides "PhotoStitch" (version3.1). However I prefer to use Panasonix "Panorama maker" (version 4) by ArcSoft, that came with the other camera. These are thumbnails of the original shots (at 6% size)

Five side-by-side panorama frames from an elevated viewpoint over a canal lined with trees and low-rise houses, railway tracks running along the left, and apartment blocks in the distant skyline under a clear blue sky.


You can see that the right frame is indeed correctly exposed. So I need to check the stitch program to see why it screwed up. The light was indeed beautiful.
 
Does your camera have a burst mode, and if so, do you use it? I have found it very helpful to capture very fleeting expressions, especially in children. Here's my brother's little girl (14 months) getting a feel for the little patio chair that we bought for her. I had no idea that I had managed to get such a coy eyes-askance expression before she had actually turned to face me.
A toddler with reddish hair sits in a small yellow plastic Adirondack-style chair on a weathered wooden deck, glancing sideways with a coy smile, next to a red plant pot.
 
We have spent last weekend somewhere in Poland again. Honestly - pictures below expectations :frown: Perhaps these two worth of sharing. First, Marzena:

Rolling farmland with a bright yellow rapeseed field on a hill, a green field with white flowers below it, and a freshly ploughed brown field in the foreground.


(if you look carefully - on the border between green and brown, about an inch from the right edge - sits a hare:

Brown hare standing in a green grassy field, with a ploughed brown strip and dark green crops in the background.


we have spotted it when browsing the pictures, neither of us saw it in the field )

Me:

Green wheat field in the foreground with a dense line of tall birch trees with white trunks and fresh green leaves, and a mixed forest of taller conifers and deciduous trees behind them under an overcast sky.


Unfortunately, my picture has too shallow DOF, so it looks good only when small
 
Borek,

Are your skies really completely blown out? Could you recover some detail in them with some adjustments?

If you do a lot of landscapes, I'd recommend using HDR or a gradient neutral density filter to pull the sky back into proper exposure.

- Warren
 
Unfortunately sky was completely flat - it was hazy afternoon for the first picture and just a gloomy, cloudy day (with more or less constant cloud cover) in the second. Not much to be done (apart from pasting sky from other picture :wink:).

On the first day morning sky was much more interesting.

Rural landscape of a dirt track curving between grassy fields toward a white farmhouse with a red roof, wooden sheds and a dense pine forest under a blue sky with white cumulus clouds.


Building haze is already visible over the horizon. Clouds are modified with the filter, they were not so prominent in the reality.

We slept in the building with the red roof.
 
Anybody with experience in using software chromatic aberration reduction?

I have a Canon EF-S 18-200 lens here. Without AC correction it can be difficult to accept, especially at the wide end. I thought Digital Photo Professional will be able to do the correction, from what I know it works nicely for other lenses. However, EF-S 18-200 is not supported yet. I have to decide fast whether I want to keep the lens or not, Canon support will either answer or not if they plan to upgrade DPP in the near future.

BTW: Canon web page is not aware of the lens existence, so it is not possible to ask a question about it. "Product not found".

Samples later.
 
Still no answer from Canon, but did some testing on my own. Adobe Lightroom, trial version:

Heavily zoomed crop of a brick chimney top with a dark flat cap and a satellite dish on a pole against a grey sky, showing colour fringing on the edges of the brick.


Heavily cropped and zoomed, periferal part of the picture. Bottom - with original aberration, as seen through the lens on the wide end. Upper - after the aberration has been corrected with Lightroom.

I have not decided yet, but could be I will keep the lens.
 
Andre said:
Tried a panorama too. The light was nice after the heavy rain / cold front passed. Close to 180 degrees from the south window. The right frame is not nicely fitting despite locking all settings for all the frames.

Panoramic photo of a city district with a long pond surrounded by trees and low-rise houses, railway tracks running along the left and right edges, and high-rise apartment blocks in the background under a clear sky.

So looking at the horizon it seems empty however if you aim down south with the 300 mm, you pick up the city of Rotterdam, on an average-visibility day the 'skyline' looks like this:

Hazy city skyline viewed from a distance, with a zoomed inset showing a blurred observation tower with a mast above a slim shaft and round top. A low office building with a sign reading Calland sits in the foreground above trees.


The tower in the life size crop (Euromast) is at 17.7 km away, about 11 miles. Anyway, yesterday afternoon, for some unknown reason, the haze started to disappear, which is highly unusual under these conditions and for once we had an amazing visibility like this:

Distant city skyline seen across green treetops with a magnified inset of a tall observation tower with a thin antenna mast, labelled as the same tower in the framed area.
 
In that crystal clear visibility the sunset was extremely bright, I may have mentioned that in chat (when I poofed due to finger trouble):

Photo of a sunset with the bright sun partly sunk behind a dark treeline, orange and red sky and streaked clouds, a tall lattice mast on the left and a pylon on the right.


anyway the last second of the sun setting:

Sunset over a dark tree line with a glowing orange and yellow sky, a tall lattice radio mast on the left and a small electricity pylon on the right.


Check out the colors (original, unchanged), would that be the green flash behind those clouds?
 
Borek said:
Still no answer from Canon

Funny thing. I asked them about the Digital Photo Professional on 19th and yesterday got the answer - they have released new version on 21st :biggrin:
 
turbo-1 said:
Does your camera have a burst mode, and if so, do you use it? I have found it very helpful to capture very fleeting expressions, especially in children. Here's my brother's little girl (14 months) getting a feel for the little patio chair that we bought for her. I had no idea that I had managed to get such a coy eyes-askance expression before she had actually turned to face me.

Fantastic catch of her expression, turbo. What a doll she is.
 
GeorginaS said:
Fantastic catch of her expression, turbo. What a doll she is.
Thanks. She is usually very happy and playful, but she has a stubborn streak you wouldn't believe under some circumstances. One of her sandals came undone during their visit and she about threw a fit when her father or mother tried to put it back on her foot. She wanted to do it all by herself and was very unhappy when they tried to put the sandal on for her. She sat on the deck for probably 15 minutes trying to get that sandal on her foot. Eventually, her mother put back on for her, and Hayley was VERY unhappy (LOUD!).
 
Wow. We have lately a lot of storms here too, but not as picturesque. Especially when you look from the ground level as I do.

I recall seeing very similar wall of clouds back in Feb 2002 when flying to London from Warsaw. Funny thing - it must have been more or less in the same place :smile:
 
Thanks Astro, I promised to post the whole series of that storm. So here they are:

Photo at dusk of a large dark shelf cloud with a rounded leading edge spreading across the sky above a city skyline of lit apartment blocks.


Dark, wide shelf cloud spreading across the sky over a city at dusk, with lit apartment and office buildings in the foreground.


Dark storm cloud with a rounded, shelf-like front spreading across the sky over a city skyline with lit apartment blocks at dusk.


Dark storm clouds with a sharply defined leading edge sweep over a city at dusk, with lit apartment blocks and buildings in the foreground and lights glowing along the horizon.


Night cityscape under a dark, heavy storm cloud sky, with lit residential towers, office blocks and streetlights along a road in the foreground.
 
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A 50% life size crop of the pic in the garden thread:

Close-up photo of a partly open orange-peach rose bud with water droplets on its petals, lit by sunlight.


The sun was finally out to brighten up the rain drops.
 
My daughter just emailed me this. She is bored out of her mind and goofing off with my camera. Not the best pic because of being "self taken", but I thought it was pretty creative. And the reflection of the lens is cool!

Extreme close-up photo of a human eye with a brown iris, showing a reflection of a camera lens in the pupil, with reddish light and eyelashes along the lower lid.


Just call her HAL.
 
Nice one mM and sorry for the late reply

Have some orchids in chiaroscuro:

Sprig of pale yellow orchid blooms, backlit against a dark green blurred background, with a sunlit glow on the petals.


Just need a helpfull sun