Hello! It will be a pleasure to correct your homework.

I will try to highlight the general details, and at the end I will answer something about your doubts.

Organic arrows:

-You are going through the outline of your arrows properly, which is good.

-The line weight also looks correctly applied.

• However the depth/perspective of your arrows is not noticeable.

The reason is that you are not compressing the size and spacing between the folds from the beginning to the end of the arrow.

You are doing this: https://d15v304a6xpq4b.cloudfront.net/lesson_images/0f7c806c.jpg

When it should be like this: https://d15v304a6xpq4b.cloudfront.net/lesson_images/011d064f.jpg

Ellipses and contour curves:

• For starters, the overall shape of your "sausages" is simple and correct. There is no deformation in the middle or any place.....

• Regarding the ellipses, they are well aligned to the minor axis, and also change degree correctly as they move away from the center.

• The contour curves are quite good.

Not much to mention here.

Textures:

• It looks like you're focusing on the cast shadows here, correctly.

• The transition from dark to light is not bad.

I'll still leave you a guide that can help you get a better transition:

https://d15v304a6xpq4b.cloudfront.net/lesson_images/7d1f3467.jpg

Dissections:

• I'm impressed with how well handled the textures are here, and that despite their complexity you've kept drawing the cast shadows.

• The fact that you're playing with the silhouette and the rolling of the texture into the shape, adheres realism to the texture itself. Perfect

Shape Intersections:

• The general idea of this exercise, is to make the shapes drawn on the page appear to be in the same scene.

You achieve this by using a shallow foreshortening and drawing shapes with equal length of sides.

Perhaps you didn't manage to demonstrate this effect much in your pages (although, the last page comes very close).

• I see you tried to handle intersections! If you don't understand them yet, that's okay. They will be looked at in more depth in the following lessons.

Organic intersections:

• There is a nice solidity to your organic shapes.

You can actually notice a weight to them.

• You will notice that a few shapes seem to be unsteady.

It is as if they are not suspended above the others.

And this is a mistake that needs to be corrected.

This diagram is often helpful: https://i.imgur.com/KJQhpn8.png

If it still gets complicated, try to think of each organic shape as a water balloon, falling on top of another.

This way you will be thinking in terms of gravity and solidity.

Conclusion:

• You've handled everything generally well.

However, I'll leave you a bit of homework to correct details in the intersections of shapes.

• Regarding your doubt with the hair textures.

These are generally very subtle, and you are applying a lot of line weight to them; which may be killing the hair effect.

Still, you are capturing the growth pattern well.

So, to get more of the hair effect, try not to apply too much line weight for density, rather add more hair!

• Your question about the intersections of shapes, I think is answered with my review above.