natures_mathematics: Bog/Water Mint ( Mentha aquatica ) Infrared
natures_mathematics: Feeding Time
natures_mathematics: Follow the Path
natures_mathematics: Clover Field
natures_mathematics: Clover Field and Tree - Infra Red
natures_mathematics: Woodland tracks
natures_mathematics: Blue ( they WERE... )
natures_mathematics: Dividing the Spectrum II
natures_mathematics: Dividing the Spectrum I
natures_mathematics: The Burning Bush
natures_mathematics: Nettle Infrared Study
natures_mathematics: The Lakeside Museum
natures_mathematics: Summer Fields (1 of 1)
natures_mathematics: Wild Garlic