Feather Crystals of Thiourea


Link Posted 06/02/2021 - 13:35
Set-up all as previously posted.

"Better" crystals achieved by allowing longer evaporation times, in an unheated room for 2 hours.....

Thanks for looking,

The more I look, the more there is to see!


Link Posted 06/02/2021 - 17:10
Stunning. Looks like a modern artist's take on a stained glass window!

Superb technique, as usual.



Link Posted 06/02/2021 - 17:47
Absolutely gorgeous Roger. The slight hints of pink in all that blue add something special.


Link Posted 07/02/2021 - 00:18
That is really very good indeed.
Both the *istDS and the K5 are incurably addicted to old glass

My page on Photocrowd - link


Link Posted 07/02/2021 - 12:29
Superb image - love the cool colours and the metallic look. Printed large in an Art gallery it wouldn't be out of place


Link Posted 08/02/2021 - 11:37
I'll just pick my jaw up off the floor
Welsh Photographer

My outfit: K1 gripped - Pentax D FA 24-70mm - Sigma 70-200mm OS HSM - Pentax modified DA* 60-250mm f4 - Irix 15mm Firefly - Sigma 50-500mm - FA 50mm f1.4 - Tamron SP 90mm macro - Pentax AF 540 FGZ Ii

My Flickr
My 500px


Link Posted 10/02/2021 - 15:20
I love it!
A few of my photographs in flickr.
Lizars 1910 "Challenge" quarter-plate camera; and some more recent stuff.

Peter Elgar

Link Posted 10/02/2021 - 16:41
yes -- a Pictorial Scientific Photo ' !
been a member of Pentax Club since the Ron Spillman era! Got COMPUTERISED at last - DIGITISED? Taken the PLUNGE - BUT FILM STILL RULES !!!


Link Posted 12/02/2021 - 19:40
A big thank you to one & all for your most generous & kind remarks.
They really are appreciated!

The more I look, the more there is to see!
Last Edited by coker on 12/02/2021 - 19:40
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