I added back mirror and flag.
The shaft of mirror was added. it was made from stainless and brass.
The pole of the flag is attached to the front seat post. then the flag above my head. The pole is fishing pole.
The bottle cage isn't for pet bottle. I covered it with towel and put it in the cage.
I need more practice to get stable control. when I get it, I need low gears, I think.
Fine.