I remember years ago when after looking at National Geographic "pretty pictures" for years they started to put people in their large scenic shots, and to me it added scale, humanity and so much more depth to the pictures. In this picture you may actually have done another one because the biker ruined your shot. But interestingly enough, he actually makes the picture. He gives it far more interest and adds humanity to rather sterile, and well done picture. He elevates the picture. If you have more on the negative and room to, I may try to straighten the picture to make the far wall level, and see what it looks like, but it's still great like this.