Re: GESO: Gilding the Lilies

2016-04-17 Thread Daniel J. Matyola
On Sun, Apr 17, 2016 at 1:40 PM, John  wrote:
> I think you can add a little food dye to the water for cut flowers &
> they'll suck the color up into the petals.

BINGO, John.

I was just joking about trying to "gild the lilies."  Actually, this
is a science demonstration of evapotranspiration, which my wife often
did when she taught environmental science, and was now doint to
prepare for a demonstration for the science education nonprofit she
works with now.

http://water.usgs.gov/edu/watercycleevapotranspiration.html

She put the flowers in water with food coloring, and the dye leaves
colored lines on the edge of the petals, where the evaporation occurs
most strongly.



Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola

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Re: GESO: Gilding the Lilies

2016-04-17 Thread Daniel J. Matyola
They are all real daffodils, Ann.  

Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola


On Sun, Apr 17, 2016 at 10:50 AM, ann sanfedele  wrote:
> I can't tell what is real and what isn't from these ... I like the shot of
> the bouquet.. but are there
> silk flowers mixed in? or specially bred daffy's?
>
> ann
>
>
> On 4/17/2016 10:33 AM, Daniel J. Matyola wrote:
>>
>> Well, maybe there are not lilies, but you get the idea.
>>
>> My wife thought that my daffodil flowers were nice, but could be
>> improved, so she added extra color:
>> http://photo.net/photodb/folder?folder_id=1090203
>> K-5 IIs, FA 100mm Macro F2.8
>> Comments are invited.
>>
>> Dan Matyola
>> http://www.pentaxphotogallery.com/danieljmatyola
>>
>
>
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Re: GESO: Gilding the Lilies

2016-04-17 Thread John

I think you can add a little food dye to the water for cut flowers &
they'll suck the color up into the petals.

On 4/17/2016 10:50 AM, ann sanfedele wrote:

I can't tell what is real and what isn't from these ... I like the shot
of the bouquet.. but are there
silk flowers mixed in? or specially bred daffy's?

ann

On 4/17/2016 10:33 AM, Daniel J. Matyola wrote:

Well, maybe there are not lilies, but you get the idea.

My wife thought that my daffodil flowers were nice, but could be
improved, so she added extra color:
http://photo.net/photodb/folder?folder_id=1090203
K-5 IIs, FA 100mm Macro F2.8
Comments are invited.

Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola






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Science - Questions we may never find answers for.
Religion - Answers we must never question.

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Re: GESO: Gilding the Lilies

2016-04-17 Thread ann sanfedele
I can't tell what is real and what isn't from these ... I like the shot 
of the bouquet.. but are there

silk flowers mixed in? or specially bred daffy's?

ann

On 4/17/2016 10:33 AM, Daniel J. Matyola wrote:

Well, maybe there are not lilies, but you get the idea.

My wife thought that my daffodil flowers were nice, but could be
improved, so she added extra color:
http://photo.net/photodb/folder?folder_id=1090203
K-5 IIs, FA 100mm Macro F2.8
Comments are invited.

Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola




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GESO: Gilding the Lilies

2016-04-17 Thread Daniel J. Matyola
Well, maybe there are not lilies, but you get the idea.

My wife thought that my daffodil flowers were nice, but could be
improved, so she added extra color:
http://photo.net/photodb/folder?folder_id=1090203
K-5 IIs, FA 100mm Macro F2.8
Comments are invited.

Dan Matyola
http://www.pentaxphotogallery.com/danieljmatyola

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