Tulip, Tulipa, Side view of single pink and white bi-colour flower with curved stem.

Ranunculus, Persian ranunculus, a double petalled orange Ranunculus asiaticus cultivar, Front view showing yellow stamens and a curved stem.

Ranunculus, Persian ranunculus, a double petalled pale pink Ranunculus asiaticus cultivar, Side view with selective focus and soft light of a flower on a bent curved stem.

Grapevine, Vitis vinifera, A sloping vineyard with wildflowers growing in among the ancient vines, includung Papver rhoes and Reseda lutea, in Halkidiki, Greece.

Grapevine, Vitis vinifera, A sloping vineyard with wildflowers growing in among the ancient vines in Halkidiki, Greece.

Pelargonium x hortorum 'Red Satisfaction', Close view of a twisted downy stem with a seed at the end of it.

Pelargonium x hortorum 'Red Satisfaction', Close view of a twisted downy stem with a seed at the end of it.

Pelargonium x hortorum 'Red Satisfaction', Close view of twisted downy stems with seeds at the end of them.

Pelargonium x hortorum 'Red Satisfaction', Close view of a twisted downy stem with a seed at the end of it. Against a pale blue sky. Faded red petals still on the flower stem.

Pelargonium x hortorum 'Red Satisfaction', Close view of a twisted downy stem with a seed at the end of it. Faded red petals still on the flower stem.

Tree mallow, Lavatera x clementii 'Rosea', One unfurling flower, its pink petals twisted around each other. Accompanied by a single leaf.

Field Poppy, Papaver rhoeas, A fading flower on a bent stem, with its red petals curved back and the stamens protruding upwards against a blue sky, pollen has fallen onto the petals.