Tulips Tulipa 'Bellona' and Tulipa 'Keizerskroon'. Red and yellow tulips viewed though dirty, diamond leaded window.

Kale, Brassica oleracea acephala. Hampton Court 2009. Winchester Growers, The Growing Tastes allotment garden. View looking down on head of kale, filling camera frame.

Runner bean, Phaseolus coccineus. Shelled beans of mottled black and purple colour with open, drying pod containing single bean lying on top.

Tulips in a row against a printed pattern background.

Daffodil bulbs shot in a studio against a white background.

Digitally manipulated image of tree branches with the appearance that they are rising from cloud or water with soft, muted background colour and pearlescent light.

Digitally manipulated image of one red and one yellow leaf placed beside each other within a circle on softened, muted background creating the effect of illustration.

Digitally manipulated image of stem and green leaves on softened, muted background creating the effect of illustration.

Digitally manipulated image of row of leaves of various sizes on softened, muted background creating the effect of illustration.

Honesty, Lunaria, Digitally manipulated image of outline of stem and seedheads of Honesty on a background of layered, muted colours creating the effect of illustration.

Digitally manipulated image of stem of Cotinus in a vase with red leaves against a softened, muted background creating the effect of illustration.

Smoke bush, Cotinus coggygria, Digitally manipulated image of stem of Cotinus in a glass vase with glossy, dark, leaves against a softened, muted background creating the effect of illustration.