Rosa cultivar. Part view of single flower.

Rosa cultivar. Close, cropped view of furled petals of single flower, filling frame.

Rosa cultivar. Close, cropped view of single flower showing delicate veining across petals.

Rosa cultivar. Part view of single flower.

Single dark red rose.

Rose, Rosa.

Rose, Rosa.

Tulip, Tulipa.

Rose, Rosa.

Rose, Rosa.

Primrose, Primula vulgaris.

Pink, Dianthus.