Nature Production / Japanese Beech (Fagus crenata) in winter with branches covered in hoar frost reflecting a reddening sky, Japan

Nature Production / Japanese Beech (Fagus crenata) in winter with branches covered in hoar frost and reddening sky in the background, Japan

Nigel Cattlin / Leaves reddening, and fruit bunch of a Pinot Noir grapes on the grapevine in the Champagne Region of France

Nigel Cattlin / Magnesium deficiency symptoms, reddening of leaves on Pinot Noir wine grapes in fruit, Champagne Region, France

Nigel Cattlin / Ripening red cherries of Liberian coffee (Coffea liberica) on the bush, Malaysia, February