Alexanders, Smyrnium olusatrum, Flowering stems growing under an arch with minaret of a mosque against the blue sky behind.

Sow thistle, Sonchus oleraceus and other weeds growing in a neglected street container.

Atlas cedar, Cedrus atlantica, New growth on a single twig.

Linden or Lime tree, Tilia x europaea which has just finished flowering. Bright green leaves in sunlight against blue sky.

Sweet gum, Liquidambar styraciflua arrangement of autumn leaves overlapping and backlit on white.

Sweet gum, Liquidambar styraciflua arrangement of autumn leaves in a line, overlapping and backlit on white.

Hogweed, Heracleum sphondylium, Silhouette of skeleton seedhead against white background.

Hogweed, Heracleum sphondylium, Silhouette of skeleton seedhead against a soft, warm colour glow.

Hogweed, Heracleum sphondylium, Silhouette of skeleton seedhead against a soft, warm colour glow.

Lemon, Citrus limon, Close view of many flowers and leaves with a lemon fruit in soft focus behind.

Lemon, Citrus limon, Close view of many flowers and leaves with a lemon fruit in soft focus behind.

Lemon, Citrus limon, Close view of many flowers and leaves with a lemon fruit in soft focus behind.