Answer:
The shell is the only object with texture.
The light value of the shell stands out.
The shell is placed slightly off center.
Explanation:
Hope it helps! :)
The stem would go down. When a note is above the middle line of the staff (B in the case of treble clef), the stem must go downwards.
I can't see the rest of the answers but I assume that there is a answer saying he basically wings it. hope this helps