I took this picture a couple of months ago because I thought that the shadow is mesmerizing.  I didn't have any idea about how to professionally take a picture and what to care about. Now that I completed the spectacular course you gave, I looked at it and it seemed kinda cool except for the pillar in front. It hid the shadow a little bit, I guess. I would really like to learn what you think! And also I would like to congratulate you for being such talented and also making such a wonderful, instructive course!