Great illustration is great storytelling.
There is a story here, but I'm going to let you tell it. Why is the chair red, like the picture hanging above her head? What's her name? Is it 3:29 a.m.? Why is she dressed like this and why is she holding her glass like that? Does everything point to the wine and what could the wine represent? Bitter, sweet, red, blood, thirst, heart, mind, dependence? Is it important that the wine level is perfectly horizontal, yet not quite spilling? And, why isn't the picture frame level? What does the hanging picture symbolize...a memory? What is off the right side of the page? Does it matter? Does it have something to do with the way she is piercing your eyes with hers or that her right foot extends off the right side of the frame? Do the boots symbolize something? Power? Sexuality? Red wine, red hair. Love, anger....what do you see on an emotional level? Does it connect with you? Does it make you nauseous, anxious, uneasy, overjoyed? Does it remind you of anything. Does it feel like the dream you had last night?
It could all just be a coincidence.
There are many ways to tell a story. Everything means something. Illustration is so great because the artist has so many tools at his or her disposal with which to tell their story. Everyone has a story and everyone loves a story.