Answer the following question, with explanation first.
Can we conclude from "A carpenter with a pencil on his ear seriously doing his carpentry work." that "A serious-looking guy is doing some woodworking."?\nOptions:\n- yes\n- no\n- it is not possible to tell

yes
A pencil behind the ear of a serious-looking guy signifies seriousness in woodworking.

.

Therefore, the answer is yes