Archived posting to the Leica Users Group, 2001/05/18

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Subject: [Leica] Grass photos
From: "Brian McCarthy" <brian@imagespace.co.uk>
Date: Fri, 18 May 2001 09:39:48 +0100

The grass referred to here is the type you would plant for a nice lawn by
the way.

I've seen some inkjet prints which have a tendency towards a green cast, but
I suspect they have nothing on the following:

Artists Heather Ackroyd and Dan Harvey noticed the way that grass will turn
yellow if shielded from sunlight, and both being heavily into grass already
(deckchairs seeded with grass etc.) decided to utilise this effect. They
seeded a clay mixture with grass seed and made panels from it. They then
projected a black and white negative onto the clay panel and as the shoots
grow the image is developed within them through the production of different
amounts of chlorophyll in different areas. They have even found some 'stay
green' grass - by inhibiting chlorophyll breakdown, the grass remains green
even after it has died.

I'm off to the garden centre for some sensitive material - and I don't want
any of that digital astroturf stuff!

Brian McCarthy
brian@imagespace.co.uk
www.imagespace.co.uk