Tulip, Tulipa cultivar, Side view of an unopened green bud with leaves, backlit and overexposed so vivd yellow green.

Pasque flower, Pulsatilla vulgaris, Close cropped front view of one fully open purple flower with masses of yellow stamens against bright sunlight, Another flower behind.

Pasque flower, Pulsatilla vulgaris, Close front view of one open purple flower with masses of yellow stamens and surounded with furry feathery foliage, Another flower behind.

Daffodil, Narcissus 'Scarlet elegance' front view of one cream flower backlit, with short orange trumpet fringed with red, merging into others behind.

Japanese rose, Kerria japonica 'Pleniflora', Close view of one yellow flower with othes soft focus behind.

Icelandic poppy, Papaver nudicaule, Close-up detail of a single orange flower with yellow stamen against a green leafy background.

Boston ivy, Parthenocissus tricuspidata, Close-up detail of green leaves turning red and yellow in autumn.

Agapanthus africanus, Close view of blue purple flowers with prominent yellow stamen..

Cape fuchsia, Phygelius 'Funfare Yellow', Several pendulous tubular flowers growing on a plant outdoors, against a blue sky.

Cape fuchsia, Phygelius 'Funfare Yellow', Several pendulous tubular flowers growing on a plant outdoors.

Marguerite daisy, Argyranthemum frutescens LaRita 'Banana Split', Close up of pink flower with yellow stamens.

Marguerite daisy, Argyranthemum frutescens LaRita 'Banana Split', Close up of pink flower with yellow stamens and insect.