Fluidr / Turquoise dream (Banyuwangi, Java, Indonesia) by Sapna Reddy Photography

The best part of being a nature photographer is that it gets me to places that lie beyond my imagination. Standing on top of Mt.Ijen was mesmerized by the colors of the Caldera below. The color of the water is a result of extreme acidity. It is the world’s largest highly acidic lake with a measured pH as low as 0.5. The acidity is caused by inflow of hydrothermal waters charged with gases from the magma chamber below. And along its margins flammable sulfurous gases rise from an active solfatara. I was not lucky enough to witness the electric blue flame of molten sulfur that night but the colors at sunrise were spectacular

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Model:	ILCE-7RM3
Exposure:	0.5
Aperture:	f/11.0
ISO Speed:	100
Focal Length:	16 mm
Lens:	FE 16-35mm F2.8 GM

IFD0

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X-Resolution:	300 dpi
Y-Resolution:	300 dpi
Resolution Unit:	inches
Software:	Adobe Photoshop CC 2019 (Windows)
Date and Time (Modified):	2019:08:06 00:05:47
Artist:	Sapna Reddy
YCbCr Positioning:	Centered
Copyright:	Sapna Reddy

ExifIFD

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Aperture:	f/11.0
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Date and Time (Original):	2019:07:03 15:39:02
Date and Time (Digitized):	2019:07:03 15:39:02
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Offset Time Digitized:	-07:00
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Flash:	Off, Did not fire
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Flashpix Version:	0100
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Focal Plane X-Resolution:	2164.432802
Focal Plane Y-Resolution:	2164.432802
Focal Plane Resolution Unit:	cm
File Source:	Digital Camera
Scene Type:	Directly photographed
Custom Rendered:	Normal
Exposure Mode:	Manual
White Balance:	Manual
Digital Zoom Ratio:	1
Focal Length (35mm format):	16 mm
Scene Capture Type:	Standard
Contrast:	Normal
Saturation:	Normal
Sharpness:	Hard
Lens Info:	16-35mm f/2.8
Lens Model:	FE 16-35mm F2.8 GM

IPTC

Application Record Version:	0
Date Created:	2019:07:03
Time Created:	15:39:02-07:00
By-line:	Sapna Reddy
Copyright Notice:	Sapna Reddy

Photoshop

Global Angle:	30
Global Altitude:	30
IPTCDigest:	a1300993b986225158018a0c65946895

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Lateral Chromatic Aberration Correction Already Applied:	True
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XMP-dc

Creator:	Sapna Reddy
Format:	image/jpeg
Rights:	Sapna Reddy

XMP-exifEX

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XMP-photoshop

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Metadata Date:	2019:08:06 00:05:47-07:00
Rating:	0

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