Studio shot of tulip flower.

Studio shot of tulip flower.

Nepal, Kathmandu, Nepali man sitting alone at the base of the Great Stupa at dusk.

Plants, Weeds, Flowers, Dandelion Clock growing amongst grass.

Plants, Weeds, Flowers, Dandelion Clock growing amongst grass.

Plants, Weeds, Flowers, Dandelion Clock growing amongst grass.

Plants, Weeds, Flowers, Dandelion Clock growing amongst grass.

Plants, Weeds, Flowers, Dandelion Clock growing amongst grass.

England, Worcestershire, Trees, Goldenrain tree, Koelreuteria paniculata. Mature tree in early spring before the pinkish red leaves have changed to dark green.

England, Worcestershire, Trees, Sycamore, Acer pseudoplatanus, Variegated variety, Variegatum. Mature tree in springtime.

Wales, Powys, Trees, Sycamore, Acer pseudoplatanus. Single, mature tree beside mountain stream in springtime.

England, Worcestershire, Trees, Horse chestnut, Aesculus hippocastanum. Single mature tree in parkland near Great malvern in springtime.