Globeflower, Trollius chinensis, yellow flower showing stamens and stigma.

Welsh poppy, Meconopsis cambrica, black and white of 2 flowers against a large area of solid black.

Globeflower, Trollius chinensis, black and white flower showing stamens and stigma, against a solid black background.

Double shirley poppy, Papaver rhoeas, a black and white shot against a black background.

Rose, Rosa, red flower with a white stripe on one petal against a dark red background. the rose has a flattened, dried appearance.

Ranucuclus, Persian buttercup, a Ranunculus asiaticus, black and white against a solid black background.

Ranucuclus, Persian buttercup, a Ranunculus asiaticus, black and white against a solid black background.

Shirley poppy, Papaver rhoeas Shirley series, black and white side view showing stamens and stigma.

Opium poppy, Papaver somniferum, close up showing the stamens and stigma.

Poppy, Papaver commutatum 'Ladybird', black and white flower against a black background.

Poppy, Papaver commutatum 'Ladybird', black and white flower shot from behind.

Poppy, Papaver commutatum 'Ladybird', black and white flower against a black background.