How To: Draw daffodils

The first step is to draw the daffodil's outer parts carefully.
The second step is to draw the circle shape for inner surface of flower.
The third step is to draw the cubical surface for the flower outside.
The fourth step is to draw the cylindrical and rectangular parts of flower's leaves.
The fifth step is to make the diagram neatly, while using eraser in this diagram.
The sixth step is to take the colors like light yellow, dark yellow, dark green and sky blue.
The seventh step is to pick those colors and paint it neatly, clearly, and carefully.
Now we get a wonderful picture of daffodils.