Norway Meetup 2025 Birna & Frank

[Frank Fremerey]

Were you willing to submerge for ever Frank?

nope. just a cooldown.

[Frank Fremerey]

the wind here creates waves in the canopy

[Birna Rørslett]

Industrial-strength forest.  Any biologist will ensure you this is a plantation, not wild forest. Even my 50-300 ED didn't stand the sight.

[Frank Fremerey]

political statement, alarm sign or decoration?

[Birna Rørslett]

None of the above. A gift with a practical purpose.

[Frank Fremerey]

provision of food for me and my hosts is pretty much my standard of conducting business on the road

[Frank Fremerey]

tracking insect traces on duckweed, non scientific work with Pixel 9pro and Photoshop Express

[Birna Rørslett]

Growth analysis on Greater Duckweed Spirodela polyrhiza, scientific work (visualised). Shows the growth of the fronds over 14 days, starting: red, ending: white.

[Frank Fremerey]

Norway built environment 2025. IR with Birna's Panasonic DMC-GF1

[golunvolo]

Growth analysis on Greater Duckweed Spirodela polyrhiza, scientific work (visualised). Shows the growth of the fronds over 14 days, starting: red, ending: white.

  This is spectacular and inspiring. The graphic impact of your work is as strong as ever.

  Thank you for sharing it!

[Frank Fremerey]

ecosystem management

[Birna Rørslett]

As a gesture and friendly greeting  for Paco, a larva of the small fly Hydrellia cf. albilabris made its mining corridor in a frond of the Greater Duckweed Spirodela polyrhiza as the number "13". The larva had no writing education thus the digits are sketched in a crude manner,  but still readable (?)  This is the best it could do.

[Birna Rørslett]

Frank is an active and colourful guy and generates a lot of extra laundry. Which has to dry somewhere.

[Frank Fremerey]

Frank is an active and colourful guy and generates a lot of extra laundry. Which has to dry somewhere.

the wandering active colorful guy is on the road and active since 19 July. There has to be washing at some point.


Speaking of wandering he found an ambulant slime mold in Birna's backyard and took a picture before it could escape.


Z 4.5/400 S on a 1.4x ZtoZ converter with the Zf as a chipholder

[Birna Rørslett]

Vanishing blue

Z5, Voigtländer 50mm f/1 + extension, IR. The latter lens was imposed on me by Frank so I had to purchase his copy