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Send this photo as a postcard
Rio São Francisco - source
 
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Image Title:  Rio São Francisco - source
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 By: Angelo Villaschi  
  Copyright ©2005

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Photographer Angelo Villaschi  Angelo Villaschi {Karma:49617}
Project #50 Alternate Perspective Camera Model Canon EOS 10D
Categories Landscape
Nature
Travel
Film Format
Portfolio to be deleted
Rio São Francisco
Landscape
Lens Sigma 15-30 @ 15mm
Uploaded 6/4/2005 Film / Memory Type ISO 100
    ISO / Film Speed 0
Views 620 Shutter 1/60
Favorites Aperture f/11
Critiques 32 Rating
5.63
/ 12 Ratings
Location City -  PN Serra da Canastra
State -  MINAS GERAIS
Country - Brazil   Brazil
About In this picture I want to show you the place where a great river is born. This is the São Francisco river springing up from the ground in Serra da Canastra, Minas Gerais.

The São Francisco, named in honour of St. Francis of Assissi, is Brasil's 3rd longest river (3,163 Km, a river system covering 640,000 sq. Km) and arguably its most important.

Its course runs through the Norht-East of the contry and has been harnessed through several huge hydroelectric power stations (Paulo Afonso, Xingó, Itaparica, Sobradinho and Três Marias) in order to provide power and irrigation to the endire NE region and part of Minas Gerais state.

There currently are plans to dig a huge canal off the river to provide water to some of the driest and poorest regions of Brasil, nearby.

Its native indian name is "Opara", meaning "sea river".

Popularly it is also known as "Velho Chico", or Old Frank.

PS work: I can't use a filter on this lens, so the sky was a bit blown out. I've used a bit of blended layers with effects to bring back some detail and definition (always shoot in RAW!)
Random Pictures By:
Angelo
Villaschi


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Dilruba detail

coo coo choo-choo

picking darjeeling up in the clouds

wallflower ii

heavenly bamboo

flores do cerrado

There are 32 Comments in 1 Pages
  1
Angelo Villaschi Angelo Villaschi   {K:49617} 6/14/2005
Roger,

Thanks for taking the time to read and look. Excellent question, and you already answered it yourself: yes, it is iron in the water. The water comes up from extensive underground sheets, through calcareous rocks and picks up iron along the way.

Regards,
Angelo.

  0


Roger Williams Roger Williams   {K:86139} 6/14/2005
An astonishing image. I appreciate the detailed "abouts;" they greatly increase my enjoymnent, but I would like to know what causes the very intense orange-brown colour. Is it iron in the water?

  0


Ameed El-Ghoul Ameed El-Ghoul   {K:42215} 6/14/2005
Very nice capture Angelo, I like this capture allot, it is two pictures in one, the picture it self and the reflection on the water, very well seen and captured, cheers,

  0


Marcos Benedicto   {K:1100} 6/11/2005
Belissima foto Angelo!!

Excelentes cores, excelente visão.. um clima de conto de fada.

[]?s
Marcos

  0


Marcio Janousek Marcio Janousek   {K:32538} 6/11/2005
Que beleza de trabalho Angelo , tem bastante detalhes para olhar e mergulhar; como sabe adoro essas cores saturadas..

  0


Romeo Victor Sierra   {K:325} 6/9/2005
Gosto da composição, mas principalmente da perspectiva.
O melhor ainda é o controle de luz, que você resolveu muito bem
parabéns e bom final de semana

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/5/2005
Danny,

I now learned to work with layers, so I can always open the TIFF file and check out what each layer does, or even change/disable/add an alternative layer for an alternative effect.

Cheers!
Angelo.

  0


Danny Brannigan   {K:19523} 6/5/2005
Yes Angelo you are just about there with it. Will you remember how you achieved it or will you have to refer to notes as I do. I supose it will not be noticed on an A4 print.

  0


Thilo Bayer Thilo Bayer   {K:50358} 6/5/2005
Hi Angelo,

you get the attention you deserved with this one ;-)

wow, what a color outcome. this rocks even at thumnail size. impressive composing. a bit strange are the blue parts on the tree in the above left... anyway, cooool stuff my friend.

best wishes,

Thilo

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/5/2005
Thanks for the honest critique, Maria. I appreciate it.

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/5/2005
Thanks very much for the critique and for the tip on the NIK software, Pat. I'll check it out!

  0


Trish McCoy Trish McCoy   {K:15897} 6/5/2005
such dark rich colors. I truly like this look. beautiful work.

  0


G-`FerRo GF G-`FerRo GF   {K:676} 6/5/2005
nice composition with a deep DOF... nicely done wide contrasting colour range ... good one ...

  0


Judi Liosatos Judi Liosatos   {K:34047} 6/5/2005
Fantastic. It looks like the ground is on fire with the water next to it. Beautiful colours and composition. Thankyou so much my friend for your comments. And congratulations for making front page the other day. I did see it but didn't get time to congratulate you until now.

Judi

  0


Patrick Ziegler Patrick Ziegler   {K:21797} 6/5/2005
Nice work Angelo, There is a bit of trouble top left. looks like some left over PS artifacts.. Perhaps this would have been a good canidit for a grad ND or Circ Polorizer... After reading further I now understand... Are you familiar with NIK Color Efx Pro? It is a PS plug in.. THere is a grad ND filter in it that ight be useful on this one.... You can download the program as a demo from NIK's website...

Cheers for now, and thanks you for constructive comment on my "Hot Wheels" Post...

  0


Maria Luisa Vial   {K:36017} 6/5/2005
Great shot and reflection Angelo.. The sky seemed a little weird to me until I read your about... You did a great job there, but viewing the sky reflection in the water, in my must humble opinion, it seems a little out of place... Overall... I love the composition and the place is beautiful...

Cheers,

MaLuisa

  0


Jose Ignacio (Nacho) Garcia Barcia Jose Ignacio (Nacho) Garcia Barcia   {K:96391} 6/4/2005
bellissima 7

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/4/2005
Danny,

I've tried something with layers and uploaded a section with the results in a commentary. Please tell me what you think...

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/4/2005
Duh! With pic now...

  0

doh! now under 120k...


Angelo Villaschi Angelo Villaschi   {K:49617} 6/4/2005
Thanks for the excellent tip, Ian.

I never really quite understood the colour replacement thing. I've never been able to actually use it. I still can't :-S

But you spurred me to try and find a solution, and I think I've something that works in this case. Since the fringing is introduced by a blended layers containing a copy of the sky area (magic wand selection), what I have done is:

1. Go into the background layer
2. Select a generous area around where the "fringing" has occurred
3. Feather by 30
4. New layer via copy
5. Move this new layer above the blended layer
5. Set a blending mode of "Saturation", Opacity 80%

Here's a detail from the top left corner with this treatment.

Maybe you can explain to me in small workds how to use this colour replacement thing.

  0


Linda Imagefree Linda Imagefree   {K:72276} 6/4/2005
I love this Angelo...it's wonderful, good use of converging lines, and the colors are fabulous, great complementary colors...love the reflections in the water....And a very interesting about...Well done Angelo....:):)Linda

  0


Roberto Okamura   {K:22851} 6/4/2005
Excelente documentário, e belíssima paisagem da nascente do rio Angelo!
Belo trabalho!
Parabéns!
Roberto.

  0


Khaled Mursi Hammoud Khaled Mursi Hammoud   {K:54005} 6/4/2005
Very dramatic image Angelo... the full depth and the array of colors are both perfect and wonderful... well done my friend.
PS, thanx for the about too, bye,
Khaled.

  0


Ian Crean   {K:14866} 6/4/2005
Hi Angelo, a nice travel shot, seems really remote and wild. Has a digital Velvia look to it. The blue fringing is something I have had to deal with scanning slides and it can be helped by selecting the area manually and then experimenting with colour replacement. I had a really quick go and attach the result (I mean really quick!). From here I would do a bit more work on a large version touching in with a fine nib or very small and almost transparent clone brush. I think this is retrievable and the shot is worth the effort. Cheers, Ian

  0



Fabio Ficola   {K:10466} 6/4/2005
An amazing shot,
I like the way water completely still seems to gain speed gettin closer the observer.
Colours and sky reflections are great.

Best regards. Fabio

Ps.: Thank you for the story of this river

  0


Marcus Armani Marcus Armani   {K:36599} 6/4/2005
Beautiful Landscape, the colors and detail are perfect, I really like the reflection of the nice sky, very nice...

  0


ARMANDO ALCÁZAR ARMANDO ALCÁZAR   {K:42404} 6/4/2005
excelente fotografía e interezante about, 7++++++++++++

  0


Paolo Corradini Paolo Corradini   {K:59552} 6/4/2005
wow amazing river, all colors are painted..and thanks for the informations
greetings

Paolo

  0


Angelo Villaschi Angelo Villaschi   {K:49617} 6/4/2005
Danny,

I'm not too hot on the PS stuff myself, but it's the best I could do out of the mess I made capturing it. At first look the sky was solid white.

And I loved the rest of the picture (reflection, low angle etc) too much not to try and salvage it.

As for too many submissions, I curse the damn 3-a-day limit. I have such a big queue of stuff to upload!

My sugestion: get some touch-typing lessons! :)

  0


Danny Brannigan   {K:19523} 6/4/2005
I think not your best ps work Angelo. Whilst the pic is interesting and the history very informative i am not too keen on the blue bushes top left hand. Perhaps you have tried to get too much out of it. incidentally slow down a bit. It takes me ages to type and you have so many super images - all worthy of comment

  0


Saeed Al Shamsi Saeed Al Shamsi   {K:47735} 6/4/2005
High neighbor :) beautiful scene and reflection, your vertical frame of excellent selection, Saeed

  0


Dwight Parks Dwight Parks   {K:4426} 6/4/2005
Very nice! I like the composition and the the frame you chose to display it with. The colors are vivid and overall a excellent photo. Regards, Dwight

  0


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