We will draw a circle a little to the side, so it will look like an oval.
Draw one more oval inside the first figure, which must look like the letter O.
Now you need to give the volume to the circle. Draw a thin strip on one side in the second circle.
Erase unnecessary line, leave only small strokes.
Stripes on the circle
Start drawing the stripes on the circle.
Draw slightly curved lines to one side on the left and right sides.
Draw the stripes approximately on the one line.
Enlarge the lines at the top and at the bottom.
Make the stripes on the circle voluminous.
Don’t forget to draw details to each stripe.
Draw a few lines that are slightly curved on the stripes.
Draw a contour of the rope in the form of a curved line outside the circle.
Add another line and connect in order to make the rope more voluminous.
Rope is made of spirally twisted threads. Draw short dashes on the rope which will mark the spiral.
Look at your drawing and correct the inaccuracies.
Collage of stages of drawing the lifebuoy