At first we draw a butonchik and core, further a petal on the center and on the right.
Then the following petals as it should be as are drawn on pictures below.
We draw the last petal and stamens of an oval form which form a flat oval.
Further chashelistik and stalk.
We add wafer-thin lines of a vein on the middle of each petal and shine round a floret.
For bigger effect, it is possible to add more lines to shine.
Watch still a firebird, a bouquet of lilies of the valley, a hand bell a flower.