Leaf.

Cactus.

Rhododendron, Rhododendron creotrephes.

Cherry, Prunus.

Lily, Golden-rayed lily, Lilium aurantum var platyphyllum.

Gerbera.

Anemone.

Horse Chestnut, Conker, Aesculus hippocastanum.

Tulip, Triumph tulip, Tulipa 'Zurel'.

Allium, Allium aflatunense.

Fanpalm, Palm.

Lily, Lilium.

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.

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

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

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

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

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

Iceland poppy, Papaver nudicaule, front view showing stigma and stamens.

Yarrow, Achillea filipendulina 'Gold Plate', multiple stems backlit against a clear blue sky.

Sweet rocket, Dame's rocklet, Hesperis matronalis flower, purple flower cluster.

White-flowered rosebay willowherb, Chamaenerion angustifolium 'Album'.

White-flowered rosebay willowherb, Chamaenerion angustifolium 'Album'.