Sense or non-sense in me

I am finally back from Hong Kong with jet lag that time is 16 hrs ahead of me in SF. So today is my second day since I was back. I felt sleepy because I could not get enough rest from last night. The image here is from one of my sketchbook images. This image was the day before my grandma's funeral. My mind could not make any sense at that time. So I used the humanature style to describe my inner self. After the funeral, I created the next one which a female face there - maybe I was trying to remember the beauty of the face.