Oak, Quercus robur, Spangle galls, Neuroterus quercusbaccarum on common oak, Close view of two backlit leaves showing the eggs of this parasitic wasp.

Common oak, Quercus robur, leaves infested with the common spangle gall caused by the cynipid wasp.

Oak, Quercus robur. Digitally manipulated image of oak tree with stark,bare branches in winter landscape with fence line behind. Use of cool, muted colours create the effect of an illustration or pain...

Oak, Quercus robur.

Oak, Acorn, Quercus robur.

Oak, Acorn, Quercus robur.

Oak, Quercus robur.

Oak, Quercus robur.

Oak, Quercus robur.

Dahlia, Bumble bees on pink coloured flower growing outdoor.

Dahlia, Bumble bee on pink coloured flower growing outdoor.

Sunflower, Helianthus, Bee on flower growing outdoor in a field.

Sunflower, Helianthus, Unopened sunflowers heads growing outdoor.

Sunflower, Helianthus, Unopened sunflowers heads growing outdoor.

Sunflower, Helianthus, Yellow coloured flowers growing outdoor.

Bee Hive, in kitchen garden.

Sunflower, Helianthus, Bee on yellow flower growing outdoor.

Foxglove, Digitalis, A bee caught in mid-flight approaching pink coloured flowers.

Foxglove, Digitalis, Pink flowers growing outdoor.

Globe Thistle, Echinops, Bee on a globe thistle in the kitchen gardens of Buckland Abbey, Cornwall.

Poppy, Papver, Close up of mauve coloured flower growing outdoor with bees.