Beech, Fagus sylvatica, Low angle view of a woodland of tall, slender trees with bare branches against blue sky.

Alder, Alnus lanata, Close view from underneat of a cluster of catkins in the spring, against blue sky.

A silver grey Fan palm cultivar, Close view of the ribs radiating out from the centre and some protruding at the top, Against blue sky, Shot in Vietnam.

Barley, Grain crop growing in field with bus sky above.

Samphire, Salicornia europaea, Low wide angle view of massses of bright green succulent stems emerging from dry cracked, crusted mud, Seea and sky behind.

Barley, Grain crop growing in field with bus sky above.

Barley, Grain crop growing in field with bus sky above.

Allium Hollandicum 'Purple Sensation' Side view of one globe shaped head in full flower with others behind, Against blue sky, A hoverfly on edge of the flower.

Allium Hollandicum 'Purple Sensation' Side view of one globe shaped head in full flower with others behind, Against blue sky.

Allium Hollandicum 'Purple Sensation' Side view of one globe shaped head in full flower with others behind, Against blue sky.

Saguaro cactus, Carnegiea gigantea, Dramatic view from below of a single stem with arms branching upwards towards a blue sky with wispy clouds, its shadow on a white wall.

Plum, Prunus domestica 'Blue tit', Cluster of white blossom with small leaves on a dark twig with others around, Against blue sky.